https://en.bitcoin.it/w/api.php?action=feedcontributions&feedformat=atom&user=Q852694663 2026-05-24T23:26:57Z User contributions MediaWiki 1.43.8 https://en.bitcoin.it/w/index.php?title=Avalon4&diff=57861 2015-07-21T02:15:47Z

<p>Q852694663: /* Physical Distinction between 4.0 and 4.1 machine */</p> <hr /> <div>= Pictures =<br /> [[File:AvalonA3233chips.jpeg | 320px]] [[File:Avalon4-a3222-1.jpg | 320px]] [[File:Avalon4-A3222-3.jpg | 320px]]<br /> <br /> = Design Files =<br /> * The Hardware design files: http://downloads.canaan-creative.com/hardware/A3222/avalon4/<br /> * A3222 ASIC Datasheet: http://downloads.canaan-creative.com/hardware/A3222/datasheet/<br /> <br /> Package: QFN56-8X8, 0.5mm pitch<br /> Process node: 28nm<br /> Core voltage: 0.65 ~ 0.8V<br /> Chip frequency: 400MHz<br /> Hashrate: 25Gh/s<br /> Power usage: 0.4-0.6J/Gh on ASIC side<br /> VDDIO: 1.5 ~ 2.5V<br /> <br /> == SPI Example ==<br /> [[File:Avalon4-SPI-EXAMPLE.jpeg | 640px]]<br /> <br /> a real data:<br /> 1st:<br /> work n chip1<br /> {576'hc16801619d8d4242e06e5fab25a54bbe222e8b877848c34beea79cd6528caf7e33cde02a983dab158119ce2a1c9fc4eddac8ce296d0fd9da6e18f645087e051a2d547050e8dc86b1, 64'ha, 32'h1, 32'h1, 32'h1} <br /> work n chip0<br /> {576'h1bed3ba0a2cb45c1d8f8ef6712146495c44192c07145fd6d974bf4bb8f41371d65c90d1e9cb18a17fa77fe7d13cdfd7b0063910762a5f25c06b168ae087e051a895170504ac1d001, 64'h5, 32'h1, 32'h1, 32'h1}<br /> <br /> 2nd:<br /> work n+1 chip1<br /> {576'h0, 64'hb, 32'h1, 32'h1, 32'h1}<br /> work n+1 chip0<br /> {576'h0, 64'h6, 32'h1, 32'h1, 32'h1}<br /> <br /> 3rd:<br /> work n+2 chip1<br /> {576'h0, 64'hc, 32'h1, 32'h1, 32'h1}<br /> work n+2 chip0<br /> {576'h0, 64'h7, 32'h1, 32'h1, 32'h1}<br /> <br /> then get nonce 32'h1beebba0 for chip0, 32'hc1698161 for chip1;<br /> <br /> = Avalon4 =<br /> Each module carry 40 A3222 ASICs, the module should be working at 1TH/S and using ~680W power.<br /> <br /> [[File: Avalon4-BP-1.jpg | 320px]] [[File: Avalon4-BP-2.jpg | 320px]]<br /> [[File: Avalon4-HU-1.jpg | 320px]] [[File: Avalon4-HU-2.jpg | 320px]]<br /> [[File: Avalon4-MM-1.jpg | 320px]] [[File: Avalon4-MM-2.jpg | 320px]]<br /> [[File: Avalon4-PW-1.jpg | 320px]]<br /> <br /> == Avalon4 connection ==<br /> [[File:Avalon4-connection.png | 320px]]<br /> <br /> == JTAG Port ==<br /> [[File:Avalon4-JTAG-PIN.jpeg | 320px]] [[File:Avalon4-XILINX-Cable.jpeg | 320px]]<br /> <br /> == PMU ==<br /> [[File:Avalon4-PMU-Connector.jpeg | 310px]] [[File:Avalon4-PMU-Connector-Header.jpeg | 310px]]<br /> <br /> [[File:Avalon4-PMU-P1.jpeg | 310px]] [[File:Avalon4-PMU-P2.jpeg | 310px]]<br /> <br /> == HU ==<br /> [[File:Avalon-HU.jpeg | 310px]]<br /> <br /> == Power &amp; GND ==<br /> [[File:Avalon4-Power-GND.jpeg | 320px]]<br /> <br /> == Physical Distinction between 4.0 and 4.1 machine ==<br /> === LED Board ===<br /> *‘Ver. 4.0’ is marked in the bottom right-hand corner of the lights panel in4.0 version. <br /> *‘Ver. 4.1’ is marked in the bottom right-hand corner of the lights pane in 4.1 version.<br /> &lt;br/&gt;[[File:Avalon4.0-LED-Board2.png | 390px]] [[File:Avalon4.1-LED-Board2.png | 390px]]<br /> <br /> === PMU ===<br /> If there is no mark, just open the case to check PMU (Power Module)<br /> * Three 270uf 16V and two 820uf 16V blue solid capacitors are used in 4.0 version.<br /> * Four 100uf 16V and four 560uf 6.3V purple solid capacitors are used in 4.1 version.<br /> &lt;br/&gt;[[File:Avalon4.0-PMU.png | 390px]] [[File:Avalon4.1-PMU.png | 390px]]<br /> <br /> == LED ==<br /> [[File:Avalon4 FPLed.png | 390px]]<br /> <br /> <br /> {| class=&quot;wikitable sortable&quot; border=&quot;1&quot;<br /> |-<br /> ! LED<br /> ! OFF<br /> ! ON<br /> ! BLINKING<br /> ! MEMO<br /> |- valign=&quot;top&quot;<br /> | ERR<br /> | -<br /> | '''POST failed''' or '''One module dead'''<br /> | Manual<br /> | <br /> |- valign=&quot;top&quot;<br /> | WARN<br /> | Hashing<br /> | Idle mode<br /> | '''Fan is 0''' or '''Overheat'''<br /> | <br /> |- valign=&quot;top&quot;<br /> | TXD/RXD<br /> | No data<br /> | -<br /> | Data transferring<br /> | <br /> |- valign=&quot;top&quot;<br /> | N1/N2<br /> | No nonce<br /> | -<br /> | Found one nonce<br /> | <br /> |- valign=&quot;top&quot;<br /> | PG1/PG2<br /> | -<br /> | Power good<br /> | Some of small PMU failed<br /> | <br /> |}<br /> <br /> == IIC ==<br /> [[File:IIC_Link_Avalon4.png]]<br /> <br /> == Avalon4 CGMiner Under Ubuntu 14.04 ==<br /> === Download ===<br /> Inside your home directory, download Cgminer<br /> git clone https://github.com/Canaan-Creative/cgminer<br /> <br /> === Compile ===<br /> cd cgminer<br /> git checkout origin/avalon4 -b avalon4<br /> ./autogen.sh --enable-avalon4<br /> make -j 4<br /> <br /> === Run ===<br /> sudo ./cgminer --avalon4-fan 60 --avalon4-freq 200 --avalon4-voltage 7125 --lowmem -o http://stratum.pool:3333 -u work -p pass <br /> or<br /> sudo ./cgminer --avalon4-fan 60 --avalon4-freq 200 --avalon4-voltage 7125 --lowmem -o http://stratum.pool:3333 -u work -p pass --api-allow W:192.168.2,W:192.168.2.1 --api-listen $@ 2&gt;./log<br /> <br /> === Tweak ===<br /> * Led<br /> Format: '''ascset|ASCN,led,modularid'''<br /> eg: cgminer-api &quot;ascset|0,led,1&quot;<br /> <br /> * Fan<br /> Format: '''ascset|ASCN,fan,fanmin[-fanmax]'''<br /> eg: cgminer-api &quot;ascset|0,fan,10&quot; or cgminer-api &quot;ascset|0,fan,10-100&quot;<br /> <br /> * Voltage<br /> Format: '''ascset|ASCN,voltage,MMID-value[-miner_id-val_offset]'''<br /> eg: cgminer-api &quot;ascset|0,voltage,1-7750&quot;<br /> cgminer-api &quot;ascset|0,voltage,1-7750-0-125&quot;<br /> <br /> == Technical details ==<br /> * The auc take '''1~2ms''' betwwen write and read. even the polling delay is 0 (4800 means 1ms)<br /> * The cgminer each polling takes '''~20ms'''. even the polling delay is 0ms<br /> <br /> == MM Notes ==<br /> === [https://en.bitcoin.it/wiki/Avalon_mm_tools mm-tools for Raspberry Pi (Model B)] ===<br /> <br /> === Compile flags ===<br /> {| class=&quot;wikitable&quot;<br /> ! Value<br /> ! BOOTLOADER<br /> ! MM41<br /> ! DEBUG<br /> |-<br /> | 0<br /> | No bootloader<br /> | Support MM-4.0<br /> | Disable debug<br /> |-<br /> | 1<br /> | Support bootloader<br /> | Support MM-4.1<br /> | Enable debug<br /> |}<br /> <br /> = User manual =<br /> == Hashrate Refrence ==<br /> {| class=&quot;wikitable&quot;<br /> ! MM Ver<br /> ! Chip Freq<br /> ! Voltage<br /> ! Hashrate<br /> ! Power usage<br /> |-<br /> | 4.0<br /> | 420:390:360<br /> | 8000<br /> | 980G<br /> | 594Watt<br /> |-<br /> | 4.0<br /> | 450:390:370<br /> | 8125<br /> | 1T<br /> | 640Watt<br /> |-<br /> | 4.0<br /> | 450:400:390<br /> | 8250<br /> | 1.1T<br /> | 655Watt<br /> |}<br /> <br /> <br /> {| class=&quot;wikitable&quot;<br /> ! MM Ver<br /> ! Chip Freq<br /> ! Voltage<br /> ! Hashrate<br /> ! Power usage<br /> |-<br /> | 4.1<br /> | 375:300:275<br /> | 7000<br /> | '''800G'''<br /> | 419Watt<br /> |-<br /> | 4.1<br /> | 375:350:300<br /> | 7500<br /> | '''866G'''<br /> | 457Watt<br /> |-<br /> | 4.1<br /> | 420:390:360<br /> | 7625<br /> | 980G<br /> | 542Watt<br /> |-<br /> | 4.1<br /> | 450:390:370<br /> | 8000<br /> | 1T<br /> | 600Watt<br /> |-<br /> | 4.1<br /> | 500:450:430<br /> | 8125<br /> | 1.14T<br /> | 710Watt<br /> |-<br /> | 4.1<br /> | 550:500:450<br /> | 8250<br /> | 1.25T<br /> | 800Watt<br /> |-<br /> | 4.1<br /> | 570:510:470<br /> | 8375<br /> | '''1.3T'''<br /> | 990Watt<br /> |}<br /> <br /> = AUC =<br /> Avalon USB2IIC converter, USB VID:PID '''29f1:33f2'''<br /> <br /> [[File:AUC.png]] <br /> <br /> Provided by cybtc<br /> <br /> == LED ==<br /> * PWR: Power indicator<br /> * R: AUC response error<br /> * G: IIC Xfer<br /> * B: AUC init<br /> <br /> == AUC Firmware ==<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141122/ 20141122] ===<br /> * AUC version: '''AUC-20141122'''<br /> * Reset asic when usb config changed(true-&gt;false)<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141105/ 20141105] ===<br /> * AUC version: '''AUC-20141105'''<br /> * Code cleanup<br /> * Improve for firmware burning<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141103/ 20141103] ===<br /> * AUC version: '''AUC-20141103'''<br /> * Add watchdog<br /> * Code cleanup<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141027/ 20141027] ===<br /> * AUC version: '''AUC-20141027'''<br /> * Change Manufacturer to [http://www.canaan-creative.com CANAAN]<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141019/ 20141019] ===<br /> * AUC version: '''AUC-20141019'''<br /> * First version of AUC firmware<br /> * Source URL: https://github.com/Canaan-Creative/Avalon-USB-converter<br /> <br /> = RPi/703N Firmware =<br /> === Daily Building ===<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/build/'''<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150331_1012/ 20150331] ===<br /> * Add --avalon4-freezesafe option<br /> * Fix hash rate counter<br /> * Change default fan &amp; overheat for separate miningmode<br /> * Update cutoff process when Avalon4 is overheat<br /> * Correct asic workflow when cutoff is off<br /> * Enable voltage adjustment when cutoff is off<br /> * Enable setting LED on/off through API command<br /> * Add upgrade and status button when upgrade mm firmware finish<br /> * Support mm-tools on TL-WR703N<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150213_0800/ 20150213] ===<br /> * Increase the voltage adjustment range for individual PMU<br /> * Display voltage refrence in CGMiner status when CGMiner run with debug<br /> * Add mining mode option for Avalon4<br /> * Fix cutoff for individual voltage adjustment<br /> * Fix hash counter when used a broken Avalon4 (DH almost 100%)<br /> * Change voltage adjust interval from 8m to 30s (Support all MM4.1 and MM4.0 &gt;= 401501-4778d610)<br /> * Add freeze safe mode function<br /> * Update frequency table (Step:125)<br /> * Rewrite mm-tools, it will not compatile with the old one<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150119_1609/ 20150119] ===<br /> * Support auto adjust voltage individually(Only support on MM-4.1, MM4.0(&gt;401501-d17f4a10))<br /> * Support temperature display when it is &lt; 0C.<br /> * Support mm firmware upgrade through LuCI( Caution:Only for professional users!!!)<br /> * Fix wifi cann't work on TL-WR703N<br /> * Add mining mode<br /> * Update the set_voltage method to one by one<br /> * Change localwork statistics from software to hardware.<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141213_1015/ 20141213] ===<br /> * Improve the voltage increase modules<br /> * Fix duplicated local work &amp; error work<br /> * Fix the default settings of new module<br /> * Fix MM41 voltage setting<br /> * Add UI for password change<br /> * Optimise the process of cgminer-status<br /> * Fix display on avalon index page<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141203_1615/ 20141203] ===<br /> * Add module elapsed time<br /> * Modify the decrase offset from 250 to 4*125,increase step to 125<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141127_1341/ 20141127] ===<br /> * Add TL-WR703N support<br /> * Add automatic voltage support<br /> * Add GHS5m and DH%5m for each module<br /> * Fix AUC ADC value<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141124_1908/ 20141124] ===<br /> * Add MM41 support<br /> * Add mm count value in API status<br /> * Fix the matching_work error<br /> * Update dh calculation for luci<br /> * Change theme name to avalon<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141118_1858/ 20141118] ===<br /> * Adjust module voltage by ascset<br /> * A new theme was added to luci,and use it as default<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141112_2245/ 20141112] ===<br /> * Support RPi B/B+ version<br /> * Change default IIC speed from 1M to 400K<br /> * Add Avalon4 MM rolling ntime offset<br /> * Update fan adjustment<br /> * Add a new luci theme for Raspberry Pi<br /> * Display DNA on cgminer status page<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141029_1407/ 20141029] ===<br /> * First version of Avalon4 firmware<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/NEXT-TESTING/ NEXT-TESTING] ===<br /> * NOTICE: Only for testing<br /> <br /> == Issues ==<br /> * WIFI cann't work on TL-WR703N<br /> This issue was caused by ubus, We can enable or disable it through the button in the webpage, <br /> but the display is invalid when wifi was opened.<br /> Work around method: https://github.com/openwrt/luci/commit/ecb0c2f11b861e5035b0397d2396ee4b5e9b3c3e<br /> <br /> * Local hashrate count lower than pool or actual.<br /> Change localwork statistics from software to hardware.<br /> <br /> = MM Firmware (For MM-4.1) =<br /> == Daily Building ==<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/mm41/'''<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm41/2015-03-12/ 20150312] ==<br /> * Version '''411503-9281cd10'''<br /> * Fix mm firmware revert<br /> * Check pg when mm working<br /> * Fix boot failure(Change bootloader with ila)<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm41/2015-02-14/ 20150214] ==<br /> * Version '''411502-d517e210'''<br /> * Add a bootloader feature, auto reboot after download<br /> * Feed watchdog when get package because it's a block function<br /> * Fix system crash when modify the miner_id by unintentionally<br /> * Change compile flag from MBOOT to BOOTLOADER<br /> * Support mm config load &amp; save<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/2015-01-15/ 20150115] ==<br /> * Version '''411501-d17f4a10'''<br /> * Fix negative temperatures<br /> * Support MM Tx reset by CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/2014-12-31/ 20141231] ==<br /> * Version '''411501-08e45110'''<br /> * Based on MM-4.0 '''401412-d31c2c10'''<br /> * Turn down cpu frequency(100MHz -&gt; 50MHz)<br /> * Adjust clk of three domains.<br /> * Fix LED warning blink when get new stratum<br /> * Support voltage adjustion by miners<br /> * Put the frequency table to CGMiner<br /> * Miner's localwork statistics by HW<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/NEXT-TESTING/ NEXT-TESTING] ==<br /> * Reboot mm automatically after upgrade<br /> * Drop mboot,use a method to upgrade<br /> * Store extra info for MM<br /> <br /> = MM Firmware (For MM-4.0) =<br /> == Daily Building ==<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/mm/'''<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm/2015-03-12/ 20150312] ==<br /> * Version '''401503-9281cd10'''<br /> * Fix mm firmware revert<br /> * Check pg when mm working<br /> * Fix boot failure(Change bootloader with ila)<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-02-14/ 20150214] ==<br /> * Version '''401502-d517e210'''<br /> * Add a bootloader feature, auto reboot after download<br /> * Feed watchdog when get package because it's a block function<br /> * Fix system crash when modify the miner_id by unintentionally<br /> * Change compile flag from MBOOT to BOOTLOADER<br /> * Support mm config load &amp; save<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-01-19/ 20150119] ==<br /> * Version '''401501-4778d610'''<br /> * Support voltage adjustion by miners<br /> * Put the frequency table to CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-01-15/ 20150115] ==<br /> * Version '''401501-d17f4a10'''<br /> * Turn down cpu frequency(100MHz -&gt; 50MHz)<br /> * Adjust clk of three domains.<br /> * Fix LED warning blink when get new stratum<br /> * Miner's localwork statistics by HW<br /> * Fix negative temperatures<br /> * Support MM Tx reset by CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-19/ 20141219] ==<br /> * Version '''401412-d31c2c10'''<br /> * Fix temperautre read. read once per second not 200 times per second<br /> * Compile MM under Virtual Machine may cause unknown problem. this version compile under ubuntu 14.04<br /> <br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-17/ 20141217] ==<br /> * Version '''401412-39242210'''<br /> * Change api for miner work statistics<br /> * Fix the g_local_work count<br /> * Fix temperautre &lt; 0<br /> * Fix led display when post failed<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-13/ 20141213] ==<br /> * Version '''401412-7ef4ab10'''<br /> * Support MBOOT<br /> * Keep the nonce2_offse and nonce2_range since g_module_id didn't change<br /> * Keep mm working when temp is greater than IDLE_TEMP<br /> * Add parameter for test core count<br /> * Warning when no fan connect<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-22/ 20141122] ==<br /> * Version '''401411-cad52ec0'''<br /> * Fix the type on DEFAULT MDOULES<br /> * Fix the led status when warning<br /> * Add MM4.1 defines<br /> * Add new power module in test/<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-11/ 20141111] ==<br /> * Version: '''401411-5965e0f0'''<br /> * Add ntime offset configure from outside<br /> * Reset globe values when idle<br /> * Update ChangeLog, README and MM_VERSION<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-09/ 20141109] ==<br /> * Version: '''401410-c6ba5180'''<br /> * Big Code cleanup, Update MM protocol. <br /> * Update timeout value to 90% the theory value.<br /> * Fix the hashrate couning.<br /> * Fix watchdog issue. enable watchdog.<br /> * Remove g_module_id check since we use I2C<br /> * Move adjust fan in polling package.<br /> * Update MM idle default fan speed to 10%<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-04/ 20141104] ==<br /> * Version: '''401410-223a1c50'''<br /> * Update idle timeout from 5s to 3s<br /> * Display ID on controller LEDs for debug<br /> * Fix the automatic module detect<br /> * Disable watch dog<br /> * IDLE check when both (new stratum) and (module id) was configured<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-01/ 20141101] ==<br /> * Fix the front led display<br /> * Cutoff power after testing<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-10-30/ 20141030] ==<br /> * First version of Avalon4 firmware<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/NEXT-TESTING/ NEXT-TESTING] ==<br /> <br /> = Design file =<br /> * [http://downloads.canaan-creative.com/hardware/A3222/ http://downloads.canaan-creative.com/hardware/A3222/]<br /> <br /> = Links =<br /> * [http://www.yibite.com/article-4731-1.html Avalon的第四代BTC挖矿芯片A3222 通过了初步的功能测试]<br /> * [http://www.cybtc.com/article-1508-1.html 阿瓦隆4比特币矿机1T单模组彩云评测]<br /> * Review: http://www.cybtc.org/article-70-1.html<br /> * Review: https://bitcointalk.org/index.php?topic=1008726.0<br /> * Review: https://bitcointalk.org/index.php?topic=1008726.msg10946156#msg10946156<br /> <br /> [[zh-cn:阿瓦隆4]]</div>

Q852694663 https://en.bitcoin.it/w/index.php?title=Avalon4&diff=57851 2015-07-20T02:57:42Z

<p>Q852694663: /* LED Board */</p> <hr /> <div>= Pictures =<br /> [[File:AvalonA3233chips.jpeg | 320px]] [[File:Avalon4-a3222-1.jpg | 320px]] [[File:Avalon4-A3222-3.jpg | 320px]]<br /> <br /> = Design Files =<br /> * The Hardware design files: http://downloads.canaan-creative.com/hardware/A3222/avalon4/<br /> * A3222 ASIC Datasheet: http://downloads.canaan-creative.com/hardware/A3222/datasheet/<br /> <br /> Package: QFN56-8X8, 0.5mm pitch<br /> Process node: 28nm<br /> Core voltage: 0.65 ~ 0.8V<br /> Chip frequency: 400MHz<br /> Hashrate: 25Gh/s<br /> Power usage: 0.4-0.6J/Gh on ASIC side<br /> VDDIO: 1.5 ~ 2.5V<br /> <br /> == SPI Example ==<br /> [[File:Avalon4-SPI-EXAMPLE.jpeg | 640px]]<br /> <br /> a real data:<br /> 1st:<br /> work n chip1<br /> {576'hc16801619d8d4242e06e5fab25a54bbe222e8b877848c34beea79cd6528caf7e33cde02a983dab158119ce2a1c9fc4eddac8ce296d0fd9da6e18f645087e051a2d547050e8dc86b1, 64'ha, 32'h1, 32'h1, 32'h1} <br /> work n chip0<br /> {576'h1bed3ba0a2cb45c1d8f8ef6712146495c44192c07145fd6d974bf4bb8f41371d65c90d1e9cb18a17fa77fe7d13cdfd7b0063910762a5f25c06b168ae087e051a895170504ac1d001, 64'h5, 32'h1, 32'h1, 32'h1}<br /> <br /> 2nd:<br /> work n+1 chip1<br /> {576'h0, 64'hb, 32'h1, 32'h1, 32'h1}<br /> work n+1 chip0<br /> {576'h0, 64'h6, 32'h1, 32'h1, 32'h1}<br /> <br /> 3rd:<br /> work n+2 chip1<br /> {576'h0, 64'hc, 32'h1, 32'h1, 32'h1}<br /> work n+2 chip0<br /> {576'h0, 64'h7, 32'h1, 32'h1, 32'h1}<br /> <br /> then get nonce 32'h1beebba0 for chip0, 32'hc1698161 for chip1;<br /> <br /> = Avalon4 =<br /> Each module carry 40 A3222 ASICs, the module should be working at 1TH/S and using ~680W power.<br /> <br /> [[File: Avalon4-BP-1.jpg | 320px]] [[File: Avalon4-BP-2.jpg | 320px]]<br /> [[File: Avalon4-HU-1.jpg | 320px]] [[File: Avalon4-HU-2.jpg | 320px]]<br /> [[File: Avalon4-MM-1.jpg | 320px]] [[File: Avalon4-MM-2.jpg | 320px]]<br /> [[File: Avalon4-PW-1.jpg | 320px]]<br /> <br /> == Avalon4 connection ==<br /> [[File:Avalon4-connection.png | 320px]]<br /> <br /> == JTAG Port ==<br /> [[File:Avalon4-JTAG-PIN.jpeg | 320px]] [[File:Avalon4-XILINX-Cable.jpeg | 320px]]<br /> <br /> == PMU ==<br /> [[File:Avalon4-PMU-Connector.jpeg | 310px]] [[File:Avalon4-PMU-Connector-Header.jpeg | 310px]]<br /> <br /> [[File:Avalon4-PMU-P1.jpeg | 310px]] [[File:Avalon4-PMU-P2.jpeg | 310px]]<br /> <br /> == HU ==<br /> [[File:Avalon-HU.jpeg | 310px]]<br /> <br /> == Power &amp; GND ==<br /> [[File:Avalon4-Power-GND.jpeg | 320px]]<br /> <br /> == Physical Distinction between 4.0 and 4.1 machine ==<br /> === LED Board ===<br /> ‘Ver. 4.0’ is marked in the bottom right-hand corner of the lights panel in4.0 version. <br /> ‘Ver. 4.1’ is marked in the bottom right-hand corner of the lights pane in 4.1 version.<br /> [[File:Avalon4.0-LED-Board2.png | 390px]] [[File:Avalon4.1-LED-Board2.png | 390px]]<br /> <br /> === PMU ===<br /> If there is no mark, just open the case to check PMU (Power Module)<br /> Three 270uf 16V and two 820uf 16V blue solid capacitors are used in 4.0 version.<br /> Four 100uf 16V and four 560uf 6.3V purple solid capacitors are used in 4.1 version.<br /> [[File:Avalon4.0-PMU.png | 390px]] [[File:Avalon4.1-PMU.png | 390px]]<br /> <br /> == LED ==<br /> [[File:Avalon4 FPLed.png | 390px]]<br /> <br /> <br /> {| class=&quot;wikitable sortable&quot; border=&quot;1&quot;<br /> |-<br /> ! LED<br /> ! OFF<br /> ! ON<br /> ! BLINKING<br /> ! MEMO<br /> |- valign=&quot;top&quot;<br /> | ERR<br /> | -<br /> | '''POST failed''' or '''One module dead'''<br /> | Manual<br /> | <br /> |- valign=&quot;top&quot;<br /> | WARN<br /> | Hashing<br /> | Idle mode<br /> | '''Fan is 0''' or '''Overheat'''<br /> | <br /> |- valign=&quot;top&quot;<br /> | TXD/RXD<br /> | No data<br /> | -<br /> | Data transferring<br /> | <br /> |- valign=&quot;top&quot;<br /> | N1/N2<br /> | No nonce<br /> | -<br /> | Found one nonce<br /> | <br /> |- valign=&quot;top&quot;<br /> | PG1/PG2<br /> | -<br /> | Power good<br /> | Some of small PMU failed<br /> | <br /> |}<br /> <br /> == IIC ==<br /> [[File:IIC_Link_Avalon4.png]]<br /> <br /> == Avalon4 CGMiner Under Ubuntu 14.04 ==<br /> === Download ===<br /> Inside your home directory, download Cgminer<br /> git clone https://github.com/Canaan-Creative/cgminer<br /> <br /> === Compile ===<br /> cd cgminer<br /> git checkout origin/avalon4 -b avalon4<br /> ./autogen.sh --enable-avalon4<br /> make -j 4<br /> <br /> === Run ===<br /> sudo ./cgminer --avalon4-fan 60 --avalon4-freq 200 --avalon4-voltage 7125 --lowmem -o http://stratum.pool:3333 -u work -p pass <br /> or<br /> sudo ./cgminer --avalon4-fan 60 --avalon4-freq 200 --avalon4-voltage 7125 --lowmem -o http://stratum.pool:3333 -u work -p pass --api-allow W:192.168.2,W:192.168.2.1 --api-listen $@ 2&gt;./log<br /> <br /> === Tweak ===<br /> * Led<br /> Format: '''ascset|ASCN,led,modularid'''<br /> eg: cgminer-api &quot;ascset|0,led,1&quot;<br /> <br /> * Fan<br /> Format: '''ascset|ASCN,fan,fanmin[-fanmax]'''<br /> eg: cgminer-api &quot;ascset|0,fan,10&quot; or cgminer-api &quot;ascset|0,fan,10-100&quot;<br /> <br /> * Voltage<br /> Format: '''ascset|ASCN,voltage,MMID-value[-miner_id-val_offset]'''<br /> eg: cgminer-api &quot;ascset|0,voltage,1-7750&quot;<br /> cgminer-api &quot;ascset|0,voltage,1-7750-0-125&quot;<br /> <br /> == Technical details ==<br /> * The auc take '''1~2ms''' betwwen write and read. even the polling delay is 0 (4800 means 1ms)<br /> * The cgminer each polling takes '''~20ms'''. even the polling delay is 0ms<br /> <br /> == MM Notes ==<br /> === [https://en.bitcoin.it/wiki/Avalon_mm_tools mm-tools for Raspberry Pi (Model B)] ===<br /> <br /> === Compile flags ===<br /> {| class=&quot;wikitable&quot;<br /> ! Value<br /> ! BOOTLOADER<br /> ! MM41<br /> ! DEBUG<br /> |-<br /> | 0<br /> | No bootloader<br /> | Support MM-4.0<br /> | Disable debug<br /> |-<br /> | 1<br /> | Support bootloader<br /> | Support MM-4.1<br /> | Enable debug<br /> |}<br /> <br /> = User manual =<br /> == Hashrate Refrence ==<br /> {| class=&quot;wikitable&quot;<br /> ! MM Ver<br /> ! Chip Freq<br /> ! Voltage<br /> ! Hashrate<br /> ! Power usage<br /> |-<br /> | 4.0<br /> | 420:390:360<br /> | 8000<br /> | 980G<br /> | 594Watt<br /> |-<br /> | 4.0<br /> | 450:390:370<br /> | 8125<br /> | 1T<br /> | 640Watt<br /> |-<br /> | 4.0<br /> | 450:400:390<br /> | 8250<br /> | 1.1T<br /> | 655Watt<br /> |}<br /> <br /> <br /> {| class=&quot;wikitable&quot;<br /> ! MM Ver<br /> ! Chip Freq<br /> ! Voltage<br /> ! Hashrate<br /> ! Power usage<br /> |-<br /> | 4.1<br /> | 375:300:275<br /> | 7000<br /> | '''800G'''<br /> | 419Watt<br /> |-<br /> | 4.1<br /> | 375:350:300<br /> | 7500<br /> | '''866G'''<br /> | 457Watt<br /> |-<br /> | 4.1<br /> | 420:390:360<br /> | 7625<br /> | 980G<br /> | 542Watt<br /> |-<br /> | 4.1<br /> | 450:390:370<br /> | 8000<br /> | 1T<br /> | 600Watt<br /> |-<br /> | 4.1<br /> | 500:450:430<br /> | 8125<br /> | 1.14T<br /> | 710Watt<br /> |-<br /> | 4.1<br /> | 550:500:450<br /> | 8250<br /> | 1.25T<br /> | 800Watt<br /> |-<br /> | 4.1<br /> | 570:510:470<br /> | 8375<br /> | '''1.3T'''<br /> | 990Watt<br /> |}<br /> <br /> = AUC =<br /> Avalon USB2IIC converter, USB VID:PID '''29f1:33f2'''<br /> <br /> [[File:AUC.png]] <br /> <br /> Provided by cybtc<br /> <br /> == LED ==<br /> * PWR: Power indicator<br /> * R: AUC response error<br /> * G: IIC Xfer<br /> * B: AUC init<br /> <br /> == AUC Firmware ==<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141122/ 20141122] ===<br /> * AUC version: '''AUC-20141122'''<br /> * Reset asic when usb config changed(true-&gt;false)<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141105/ 20141105] ===<br /> * AUC version: '''AUC-20141105'''<br /> * Code cleanup<br /> * Improve for firmware burning<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141103/ 20141103] ===<br /> * AUC version: '''AUC-20141103'''<br /> * Add watchdog<br /> * Code cleanup<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141027/ 20141027] ===<br /> * AUC version: '''AUC-20141027'''<br /> * Change Manufacturer to [http://www.canaan-creative.com CANAAN]<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141019/ 20141019] ===<br /> * AUC version: '''AUC-20141019'''<br /> * First version of AUC firmware<br /> * Source URL: https://github.com/Canaan-Creative/Avalon-USB-converter<br /> <br /> = RPi/703N Firmware =<br /> === Daily Building ===<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/build/'''<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150331_1012/ 20150331] ===<br /> * Add --avalon4-freezesafe option<br /> * Fix hash rate counter<br /> * Change default fan &amp; overheat for separate miningmode<br /> * Update cutoff process when Avalon4 is overheat<br /> * Correct asic workflow when cutoff is off<br /> * Enable voltage adjustment when cutoff is off<br /> * Enable setting LED on/off through API command<br /> * Add upgrade and status button when upgrade mm firmware finish<br /> * Support mm-tools on TL-WR703N<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150213_0800/ 20150213] ===<br /> * Increase the voltage adjustment range for individual PMU<br /> * Display voltage refrence in CGMiner status when CGMiner run with debug<br /> * Add mining mode option for Avalon4<br /> * Fix cutoff for individual voltage adjustment<br /> * Fix hash counter when used a broken Avalon4 (DH almost 100%)<br /> * Change voltage adjust interval from 8m to 30s (Support all MM4.1 and MM4.0 &gt;= 401501-4778d610)<br /> * Add freeze safe mode function<br /> * Update frequency table (Step:125)<br /> * Rewrite mm-tools, it will not compatile with the old one<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150119_1609/ 20150119] ===<br /> * Support auto adjust voltage individually(Only support on MM-4.1, MM4.0(&gt;401501-d17f4a10))<br /> * Support temperature display when it is &lt; 0C.<br /> * Support mm firmware upgrade through LuCI( Caution:Only for professional users!!!)<br /> * Fix wifi cann't work on TL-WR703N<br /> * Add mining mode<br /> * Update the set_voltage method to one by one<br /> * Change localwork statistics from software to hardware.<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141213_1015/ 20141213] ===<br /> * Improve the voltage increase modules<br /> * Fix duplicated local work &amp; error work<br /> * Fix the default settings of new module<br /> * Fix MM41 voltage setting<br /> * Add UI for password change<br /> * Optimise the process of cgminer-status<br /> * Fix display on avalon index page<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141203_1615/ 20141203] ===<br /> * Add module elapsed time<br /> * Modify the decrase offset from 250 to 4*125,increase step to 125<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141127_1341/ 20141127] ===<br /> * Add TL-WR703N support<br /> * Add automatic voltage support<br /> * Add GHS5m and DH%5m for each module<br /> * Fix AUC ADC value<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141124_1908/ 20141124] ===<br /> * Add MM41 support<br /> * Add mm count value in API status<br /> * Fix the matching_work error<br /> * Update dh calculation for luci<br /> * Change theme name to avalon<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141118_1858/ 20141118] ===<br /> * Adjust module voltage by ascset<br /> * A new theme was added to luci,and use it as default<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141112_2245/ 20141112] ===<br /> * Support RPi B/B+ version<br /> * Change default IIC speed from 1M to 400K<br /> * Add Avalon4 MM rolling ntime offset<br /> * Update fan adjustment<br /> * Add a new luci theme for Raspberry Pi<br /> * Display DNA on cgminer status page<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141029_1407/ 20141029] ===<br /> * First version of Avalon4 firmware<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/NEXT-TESTING/ NEXT-TESTING] ===<br /> * NOTICE: Only for testing<br /> <br /> == Issues ==<br /> * WIFI cann't work on TL-WR703N<br /> This issue was caused by ubus, We can enable or disable it through the button in the webpage, <br /> but the display is invalid when wifi was opened.<br /> Work around method: https://github.com/openwrt/luci/commit/ecb0c2f11b861e5035b0397d2396ee4b5e9b3c3e<br /> <br /> * Local hashrate count lower than pool or actual.<br /> Change localwork statistics from software to hardware.<br /> <br /> = MM Firmware (For MM-4.1) =<br /> == Daily Building ==<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/mm41/'''<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm41/2015-03-12/ 20150312] ==<br /> * Version '''411503-9281cd10'''<br /> * Fix mm firmware revert<br /> * Check pg when mm working<br /> * Fix boot failure(Change bootloader with ila)<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm41/2015-02-14/ 20150214] ==<br /> * Version '''411502-d517e210'''<br /> * Add a bootloader feature, auto reboot after download<br /> * Feed watchdog when get package because it's a block function<br /> * Fix system crash when modify the miner_id by unintentionally<br /> * Change compile flag from MBOOT to BOOTLOADER<br /> * Support mm config load &amp; save<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/2015-01-15/ 20150115] ==<br /> * Version '''411501-d17f4a10'''<br /> * Fix negative temperatures<br /> * Support MM Tx reset by CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/2014-12-31/ 20141231] ==<br /> * Version '''411501-08e45110'''<br /> * Based on MM-4.0 '''401412-d31c2c10'''<br /> * Turn down cpu frequency(100MHz -&gt; 50MHz)<br /> * Adjust clk of three domains.<br /> * Fix LED warning blink when get new stratum<br /> * Support voltage adjustion by miners<br /> * Put the frequency table to CGMiner<br /> * Miner's localwork statistics by HW<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/NEXT-TESTING/ NEXT-TESTING] ==<br /> * Reboot mm automatically after upgrade<br /> * Drop mboot,use a method to upgrade<br /> * Store extra info for MM<br /> <br /> = MM Firmware (For MM-4.0) =<br /> == Daily Building ==<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/mm/'''<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm/2015-03-12/ 20150312] ==<br /> * Version '''401503-9281cd10'''<br /> * Fix mm firmware revert<br /> * Check pg when mm working<br /> * Fix boot failure(Change bootloader with ila)<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-02-14/ 20150214] ==<br /> * Version '''401502-d517e210'''<br /> * Add a bootloader feature, auto reboot after download<br /> * Feed watchdog when get package because it's a block function<br /> * Fix system crash when modify the miner_id by unintentionally<br /> * Change compile flag from MBOOT to BOOTLOADER<br /> * Support mm config load &amp; save<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-01-19/ 20150119] ==<br /> * Version '''401501-4778d610'''<br /> * Support voltage adjustion by miners<br /> * Put the frequency table to CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-01-15/ 20150115] ==<br /> * Version '''401501-d17f4a10'''<br /> * Turn down cpu frequency(100MHz -&gt; 50MHz)<br /> * Adjust clk of three domains.<br /> * Fix LED warning blink when get new stratum<br /> * Miner's localwork statistics by HW<br /> * Fix negative temperatures<br /> * Support MM Tx reset by CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-19/ 20141219] ==<br /> * Version '''401412-d31c2c10'''<br /> * Fix temperautre read. read once per second not 200 times per second<br /> * Compile MM under Virtual Machine may cause unknown problem. this version compile under ubuntu 14.04<br /> <br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-17/ 20141217] ==<br /> * Version '''401412-39242210'''<br /> * Change api for miner work statistics<br /> * Fix the g_local_work count<br /> * Fix temperautre &lt; 0<br /> * Fix led display when post failed<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-13/ 20141213] ==<br /> * Version '''401412-7ef4ab10'''<br /> * Support MBOOT<br /> * Keep the nonce2_offse and nonce2_range since g_module_id didn't change<br /> * Keep mm working when temp is greater than IDLE_TEMP<br /> * Add parameter for test core count<br /> * Warning when no fan connect<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-22/ 20141122] ==<br /> * Version '''401411-cad52ec0'''<br /> * Fix the type on DEFAULT MDOULES<br /> * Fix the led status when warning<br /> * Add MM4.1 defines<br /> * Add new power module in test/<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-11/ 20141111] ==<br /> * Version: '''401411-5965e0f0'''<br /> * Add ntime offset configure from outside<br /> * Reset globe values when idle<br /> * Update ChangeLog, README and MM_VERSION<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-09/ 20141109] ==<br /> * Version: '''401410-c6ba5180'''<br /> * Big Code cleanup, Update MM protocol. <br /> * Update timeout value to 90% the theory value.<br /> * Fix the hashrate couning.<br /> * Fix watchdog issue. enable watchdog.<br /> * Remove g_module_id check since we use I2C<br /> * Move adjust fan in polling package.<br /> * Update MM idle default fan speed to 10%<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-04/ 20141104] ==<br /> * Version: '''401410-223a1c50'''<br /> * Update idle timeout from 5s to 3s<br /> * Display ID on controller LEDs for debug<br /> * Fix the automatic module detect<br /> * Disable watch dog<br /> * IDLE check when both (new stratum) and (module id) was configured<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-01/ 20141101] ==<br /> * Fix the front led display<br /> * Cutoff power after testing<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-10-30/ 20141030] ==<br /> * First version of Avalon4 firmware<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/NEXT-TESTING/ NEXT-TESTING] ==<br /> <br /> = Design file =<br /> * [http://downloads.canaan-creative.com/hardware/A3222/ http://downloads.canaan-creative.com/hardware/A3222/]<br /> <br /> = Links =<br /> * [http://www.yibite.com/article-4731-1.html Avalon的第四代BTC挖矿芯片A3222 通过了初步的功能测试]<br /> * [http://www.cybtc.com/article-1508-1.html 阿瓦隆4比特币矿机1T单模组彩云评测]<br /> * Review: http://www.cybtc.org/article-70-1.html<br /> * Review: https://bitcointalk.org/index.php?topic=1008726.0<br /> * Review: https://bitcointalk.org/index.php?topic=1008726.msg10946156#msg10946156<br /> <br /> [[zh-cn:阿瓦隆4]]</div>

Q852694663 https://en.bitcoin.it/w/index.php?title=Avalon4&diff=57850 2015-07-20T02:57:25Z

<p>Q852694663: /* Physical Distinction between 4.0 and 4.1 machine */</p> <hr /> <div>= Pictures =<br /> [[File:AvalonA3233chips.jpeg | 320px]] [[File:Avalon4-a3222-1.jpg | 320px]] [[File:Avalon4-A3222-3.jpg | 320px]]<br /> <br /> = Design Files =<br /> * The Hardware design files: http://downloads.canaan-creative.com/hardware/A3222/avalon4/<br /> * A3222 ASIC Datasheet: http://downloads.canaan-creative.com/hardware/A3222/datasheet/<br /> <br /> Package: QFN56-8X8, 0.5mm pitch<br /> Process node: 28nm<br /> Core voltage: 0.65 ~ 0.8V<br /> Chip frequency: 400MHz<br /> Hashrate: 25Gh/s<br /> Power usage: 0.4-0.6J/Gh on ASIC side<br /> VDDIO: 1.5 ~ 2.5V<br /> <br /> == SPI Example ==<br /> [[File:Avalon4-SPI-EXAMPLE.jpeg | 640px]]<br /> <br /> a real data:<br /> 1st:<br /> work n chip1<br /> {576'hc16801619d8d4242e06e5fab25a54bbe222e8b877848c34beea79cd6528caf7e33cde02a983dab158119ce2a1c9fc4eddac8ce296d0fd9da6e18f645087e051a2d547050e8dc86b1, 64'ha, 32'h1, 32'h1, 32'h1} <br /> work n chip0<br /> {576'h1bed3ba0a2cb45c1d8f8ef6712146495c44192c07145fd6d974bf4bb8f41371d65c90d1e9cb18a17fa77fe7d13cdfd7b0063910762a5f25c06b168ae087e051a895170504ac1d001, 64'h5, 32'h1, 32'h1, 32'h1}<br /> <br /> 2nd:<br /> work n+1 chip1<br /> {576'h0, 64'hb, 32'h1, 32'h1, 32'h1}<br /> work n+1 chip0<br /> {576'h0, 64'h6, 32'h1, 32'h1, 32'h1}<br /> <br /> 3rd:<br /> work n+2 chip1<br /> {576'h0, 64'hc, 32'h1, 32'h1, 32'h1}<br /> work n+2 chip0<br /> {576'h0, 64'h7, 32'h1, 32'h1, 32'h1}<br /> <br /> then get nonce 32'h1beebba0 for chip0, 32'hc1698161 for chip1;<br /> <br /> = Avalon4 =<br /> Each module carry 40 A3222 ASICs, the module should be working at 1TH/S and using ~680W power.<br /> <br /> [[File: Avalon4-BP-1.jpg | 320px]] [[File: Avalon4-BP-2.jpg | 320px]]<br /> [[File: Avalon4-HU-1.jpg | 320px]] [[File: Avalon4-HU-2.jpg | 320px]]<br /> [[File: Avalon4-MM-1.jpg | 320px]] [[File: Avalon4-MM-2.jpg | 320px]]<br /> [[File: Avalon4-PW-1.jpg | 320px]]<br /> <br /> == Avalon4 connection ==<br /> [[File:Avalon4-connection.png | 320px]]<br /> <br /> == JTAG Port ==<br /> [[File:Avalon4-JTAG-PIN.jpeg | 320px]] [[File:Avalon4-XILINX-Cable.jpeg | 320px]]<br /> <br /> == PMU ==<br /> [[File:Avalon4-PMU-Connector.jpeg | 310px]] [[File:Avalon4-PMU-Connector-Header.jpeg | 310px]]<br /> <br /> [[File:Avalon4-PMU-P1.jpeg | 310px]] [[File:Avalon4-PMU-P2.jpeg | 310px]]<br /> <br /> == HU ==<br /> [[File:Avalon-HU.jpeg | 310px]]<br /> <br /> == Power &amp; GND ==<br /> [[File:Avalon4-Power-GND.jpeg | 320px]]<br /> <br /> == Physical Distinction between 4.0 and 4.1 machine ==<br /> === LED Board ===<br /> ‘Ver. 4.0’ is marked in the bottom right-hand corner of the lights panel in4.0 version. <br /> ‘Ver. 4.1’ is marked in the bottom right-hand corner of the lights pane in 4.1 version.<br /> [[File:Avalon4.0-LED-Board.png | 390px]] [[File:Avalon4.1-LED-Board.png | 390px]]<br /> === PMU ===<br /> If there is no mark, just open the case to check PMU (Power Module)<br /> Three 270uf 16V and two 820uf 16V blue solid capacitors are used in 4.0 version.<br /> Four 100uf 16V and four 560uf 6.3V purple solid capacitors are used in 4.1 version.<br /> [[File:Avalon4.0-PMU.png | 390px]] [[File:Avalon4.1-PMU.png | 390px]]<br /> <br /> == LED ==<br /> [[File:Avalon4 FPLed.png | 390px]]<br /> <br /> <br /> {| class=&quot;wikitable sortable&quot; border=&quot;1&quot;<br /> |-<br /> ! LED<br /> ! OFF<br /> ! ON<br /> ! BLINKING<br /> ! MEMO<br /> |- valign=&quot;top&quot;<br /> | ERR<br /> | -<br /> | '''POST failed''' or '''One module dead'''<br /> | Manual<br /> | <br /> |- valign=&quot;top&quot;<br /> | WARN<br /> | Hashing<br /> | Idle mode<br /> | '''Fan is 0''' or '''Overheat'''<br /> | <br /> |- valign=&quot;top&quot;<br /> | TXD/RXD<br /> | No data<br /> | -<br /> | Data transferring<br /> | <br /> |- valign=&quot;top&quot;<br /> | N1/N2<br /> | No nonce<br /> | -<br /> | Found one nonce<br /> | <br /> |- valign=&quot;top&quot;<br /> | PG1/PG2<br /> | -<br /> | Power good<br /> | Some of small PMU failed<br /> | <br /> |}<br /> <br /> == IIC ==<br /> [[File:IIC_Link_Avalon4.png]]<br /> <br /> == Avalon4 CGMiner Under Ubuntu 14.04 ==<br /> === Download ===<br /> Inside your home directory, download Cgminer<br /> git clone https://github.com/Canaan-Creative/cgminer<br /> <br /> === Compile ===<br /> cd cgminer<br /> git checkout origin/avalon4 -b avalon4<br /> ./autogen.sh --enable-avalon4<br /> make -j 4<br /> <br /> === Run ===<br /> sudo ./cgminer --avalon4-fan 60 --avalon4-freq 200 --avalon4-voltage 7125 --lowmem -o http://stratum.pool:3333 -u work -p pass <br /> or<br /> sudo ./cgminer --avalon4-fan 60 --avalon4-freq 200 --avalon4-voltage 7125 --lowmem -o http://stratum.pool:3333 -u work -p pass --api-allow W:192.168.2,W:192.168.2.1 --api-listen $@ 2&gt;./log<br /> <br /> === Tweak ===<br /> * Led<br /> Format: '''ascset|ASCN,led,modularid'''<br /> eg: cgminer-api &quot;ascset|0,led,1&quot;<br /> <br /> * Fan<br /> Format: '''ascset|ASCN,fan,fanmin[-fanmax]'''<br /> eg: cgminer-api &quot;ascset|0,fan,10&quot; or cgminer-api &quot;ascset|0,fan,10-100&quot;<br /> <br /> * Voltage<br /> Format: '''ascset|ASCN,voltage,MMID-value[-miner_id-val_offset]'''<br /> eg: cgminer-api &quot;ascset|0,voltage,1-7750&quot;<br /> cgminer-api &quot;ascset|0,voltage,1-7750-0-125&quot;<br /> <br /> == Technical details ==<br /> * The auc take '''1~2ms''' betwwen write and read. even the polling delay is 0 (4800 means 1ms)<br /> * The cgminer each polling takes '''~20ms'''. even the polling delay is 0ms<br /> <br /> == MM Notes ==<br /> === [https://en.bitcoin.it/wiki/Avalon_mm_tools mm-tools for Raspberry Pi (Model B)] ===<br /> <br /> === Compile flags ===<br /> {| class=&quot;wikitable&quot;<br /> ! Value<br /> ! BOOTLOADER<br /> ! MM41<br /> ! DEBUG<br /> |-<br /> | 0<br /> | No bootloader<br /> | Support MM-4.0<br /> | Disable debug<br /> |-<br /> | 1<br /> | Support bootloader<br /> | Support MM-4.1<br /> | Enable debug<br /> |}<br /> <br /> = User manual =<br /> == Hashrate Refrence ==<br /> {| class=&quot;wikitable&quot;<br /> ! MM Ver<br /> ! Chip Freq<br /> ! Voltage<br /> ! Hashrate<br /> ! Power usage<br /> |-<br /> | 4.0<br /> | 420:390:360<br /> | 8000<br /> | 980G<br /> | 594Watt<br /> |-<br /> | 4.0<br /> | 450:390:370<br /> | 8125<br /> | 1T<br /> | 640Watt<br /> |-<br /> | 4.0<br /> | 450:400:390<br /> | 8250<br /> | 1.1T<br /> | 655Watt<br /> |}<br /> <br /> <br /> {| class=&quot;wikitable&quot;<br /> ! MM Ver<br /> ! Chip Freq<br /> ! Voltage<br /> ! Hashrate<br /> ! Power usage<br /> |-<br /> | 4.1<br /> | 375:300:275<br /> | 7000<br /> | '''800G'''<br /> | 419Watt<br /> |-<br /> | 4.1<br /> | 375:350:300<br /> | 7500<br /> | '''866G'''<br /> | 457Watt<br /> |-<br /> | 4.1<br /> | 420:390:360<br /> | 7625<br /> | 980G<br /> | 542Watt<br /> |-<br /> | 4.1<br /> | 450:390:370<br /> | 8000<br /> | 1T<br /> | 600Watt<br /> |-<br /> | 4.1<br /> | 500:450:430<br /> | 8125<br /> | 1.14T<br /> | 710Watt<br /> |-<br /> | 4.1<br /> | 550:500:450<br /> | 8250<br /> | 1.25T<br /> | 800Watt<br /> |-<br /> | 4.1<br /> | 570:510:470<br /> | 8375<br /> | '''1.3T'''<br /> | 990Watt<br /> |}<br /> <br /> = AUC =<br /> Avalon USB2IIC converter, USB VID:PID '''29f1:33f2'''<br /> <br /> [[File:AUC.png]] <br /> <br /> Provided by cybtc<br /> <br /> == LED ==<br /> * PWR: Power indicator<br /> * R: AUC response error<br /> * G: IIC Xfer<br /> * B: AUC init<br /> <br /> == AUC Firmware ==<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141122/ 20141122] ===<br /> * AUC version: '''AUC-20141122'''<br /> * Reset asic when usb config changed(true-&gt;false)<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141105/ 20141105] ===<br /> * AUC version: '''AUC-20141105'''<br /> * Code cleanup<br /> * Improve for firmware burning<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141103/ 20141103] ===<br /> * AUC version: '''AUC-20141103'''<br /> * Add watchdog<br /> * Code cleanup<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141027/ 20141027] ===<br /> * AUC version: '''AUC-20141027'''<br /> * Change Manufacturer to [http://www.canaan-creative.com CANAAN]<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141019/ 20141019] ===<br /> * AUC version: '''AUC-20141019'''<br /> * First version of AUC firmware<br /> * Source URL: https://github.com/Canaan-Creative/Avalon-USB-converter<br /> <br /> = RPi/703N Firmware =<br /> === Daily Building ===<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/build/'''<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150331_1012/ 20150331] ===<br /> * Add --avalon4-freezesafe option<br /> * Fix hash rate counter<br /> * Change default fan &amp; overheat for separate miningmode<br /> * Update cutoff process when Avalon4 is overheat<br /> * Correct asic workflow when cutoff is off<br /> * Enable voltage adjustment when cutoff is off<br /> * Enable setting LED on/off through API command<br /> * Add upgrade and status button when upgrade mm firmware finish<br /> * Support mm-tools on TL-WR703N<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150213_0800/ 20150213] ===<br /> * Increase the voltage adjustment range for individual PMU<br /> * Display voltage refrence in CGMiner status when CGMiner run with debug<br /> * Add mining mode option for Avalon4<br /> * Fix cutoff for individual voltage adjustment<br /> * Fix hash counter when used a broken Avalon4 (DH almost 100%)<br /> * Change voltage adjust interval from 8m to 30s (Support all MM4.1 and MM4.0 &gt;= 401501-4778d610)<br /> * Add freeze safe mode function<br /> * Update frequency table (Step:125)<br /> * Rewrite mm-tools, it will not compatile with the old one<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150119_1609/ 20150119] ===<br /> * Support auto adjust voltage individually(Only support on MM-4.1, MM4.0(&gt;401501-d17f4a10))<br /> * Support temperature display when it is &lt; 0C.<br /> * Support mm firmware upgrade through LuCI( Caution:Only for professional users!!!)<br /> * Fix wifi cann't work on TL-WR703N<br /> * Add mining mode<br /> * Update the set_voltage method to one by one<br /> * Change localwork statistics from software to hardware.<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141213_1015/ 20141213] ===<br /> * Improve the voltage increase modules<br /> * Fix duplicated local work &amp; error work<br /> * Fix the default settings of new module<br /> * Fix MM41 voltage setting<br /> * Add UI for password change<br /> * Optimise the process of cgminer-status<br /> * Fix display on avalon index page<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141203_1615/ 20141203] ===<br /> * Add module elapsed time<br /> * Modify the decrase offset from 250 to 4*125,increase step to 125<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141127_1341/ 20141127] ===<br /> * Add TL-WR703N support<br /> * Add automatic voltage support<br /> * Add GHS5m and DH%5m for each module<br /> * Fix AUC ADC value<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141124_1908/ 20141124] ===<br /> * Add MM41 support<br /> * Add mm count value in API status<br /> * Fix the matching_work error<br /> * Update dh calculation for luci<br /> * Change theme name to avalon<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141118_1858/ 20141118] ===<br /> * Adjust module voltage by ascset<br /> * A new theme was added to luci,and use it as default<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141112_2245/ 20141112] ===<br /> * Support RPi B/B+ version<br /> * Change default IIC speed from 1M to 400K<br /> * Add Avalon4 MM rolling ntime offset<br /> * Update fan adjustment<br /> * Add a new luci theme for Raspberry Pi<br /> * Display DNA on cgminer status page<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141029_1407/ 20141029] ===<br /> * First version of Avalon4 firmware<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/NEXT-TESTING/ NEXT-TESTING] ===<br /> * NOTICE: Only for testing<br /> <br /> == Issues ==<br /> * WIFI cann't work on TL-WR703N<br /> This issue was caused by ubus, We can enable or disable it through the button in the webpage, <br /> but the display is invalid when wifi was opened.<br /> Work around method: https://github.com/openwrt/luci/commit/ecb0c2f11b861e5035b0397d2396ee4b5e9b3c3e<br /> <br /> * Local hashrate count lower than pool or actual.<br /> Change localwork statistics from software to hardware.<br /> <br /> = MM Firmware (For MM-4.1) =<br /> == Daily Building ==<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/mm41/'''<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm41/2015-03-12/ 20150312] ==<br /> * Version '''411503-9281cd10'''<br /> * Fix mm firmware revert<br /> * Check pg when mm working<br /> * Fix boot failure(Change bootloader with ila)<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm41/2015-02-14/ 20150214] ==<br /> * Version '''411502-d517e210'''<br /> * Add a bootloader feature, auto reboot after download<br /> * Feed watchdog when get package because it's a block function<br /> * Fix system crash when modify the miner_id by unintentionally<br /> * Change compile flag from MBOOT to BOOTLOADER<br /> * Support mm config load &amp; save<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/2015-01-15/ 20150115] ==<br /> * Version '''411501-d17f4a10'''<br /> * Fix negative temperatures<br /> * Support MM Tx reset by CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/2014-12-31/ 20141231] ==<br /> * Version '''411501-08e45110'''<br /> * Based on MM-4.0 '''401412-d31c2c10'''<br /> * Turn down cpu frequency(100MHz -&gt; 50MHz)<br /> * Adjust clk of three domains.<br /> * Fix LED warning blink when get new stratum<br /> * Support voltage adjustion by miners<br /> * Put the frequency table to CGMiner<br /> * Miner's localwork statistics by HW<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/NEXT-TESTING/ NEXT-TESTING] ==<br /> * Reboot mm automatically after upgrade<br /> * Drop mboot,use a method to upgrade<br /> * Store extra info for MM<br /> <br /> = MM Firmware (For MM-4.0) =<br /> == Daily Building ==<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/mm/'''<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm/2015-03-12/ 20150312] ==<br /> * Version '''401503-9281cd10'''<br /> * Fix mm firmware revert<br /> * Check pg when mm working<br /> * Fix boot failure(Change bootloader with ila)<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-02-14/ 20150214] ==<br /> * Version '''401502-d517e210'''<br /> * Add a bootloader feature, auto reboot after download<br /> * Feed watchdog when get package because it's a block function<br /> * Fix system crash when modify the miner_id by unintentionally<br /> * Change compile flag from MBOOT to BOOTLOADER<br /> * Support mm config load &amp; save<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-01-19/ 20150119] ==<br /> * Version '''401501-4778d610'''<br /> * Support voltage adjustion by miners<br /> * Put the frequency table to CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-01-15/ 20150115] ==<br /> * Version '''401501-d17f4a10'''<br /> * Turn down cpu frequency(100MHz -&gt; 50MHz)<br /> * Adjust clk of three domains.<br /> * Fix LED warning blink when get new stratum<br /> * Miner's localwork statistics by HW<br /> * Fix negative temperatures<br /> * Support MM Tx reset by CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-19/ 20141219] ==<br /> * Version '''401412-d31c2c10'''<br /> * Fix temperautre read. read once per second not 200 times per second<br /> * Compile MM under Virtual Machine may cause unknown problem. this version compile under ubuntu 14.04<br /> <br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-17/ 20141217] ==<br /> * Version '''401412-39242210'''<br /> * Change api for miner work statistics<br /> * Fix the g_local_work count<br /> * Fix temperautre &lt; 0<br /> * Fix led display when post failed<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-13/ 20141213] ==<br /> * Version '''401412-7ef4ab10'''<br /> * Support MBOOT<br /> * Keep the nonce2_offse and nonce2_range since g_module_id didn't change<br /> * Keep mm working when temp is greater than IDLE_TEMP<br /> * Add parameter for test core count<br /> * Warning when no fan connect<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-22/ 20141122] ==<br /> * Version '''401411-cad52ec0'''<br /> * Fix the type on DEFAULT MDOULES<br /> * Fix the led status when warning<br /> * Add MM4.1 defines<br /> * Add new power module in test/<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-11/ 20141111] ==<br /> * Version: '''401411-5965e0f0'''<br /> * Add ntime offset configure from outside<br /> * Reset globe values when idle<br /> * Update ChangeLog, README and MM_VERSION<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-09/ 20141109] ==<br /> * Version: '''401410-c6ba5180'''<br /> * Big Code cleanup, Update MM protocol. <br /> * Update timeout value to 90% the theory value.<br /> * Fix the hashrate couning.<br /> * Fix watchdog issue. enable watchdog.<br /> * Remove g_module_id check since we use I2C<br /> * Move adjust fan in polling package.<br /> * Update MM idle default fan speed to 10%<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-04/ 20141104] ==<br /> * Version: '''401410-223a1c50'''<br /> * Update idle timeout from 5s to 3s<br /> * Display ID on controller LEDs for debug<br /> * Fix the automatic module detect<br /> * Disable watch dog<br /> * IDLE check when both (new stratum) and (module id) was configured<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-01/ 20141101] ==<br /> * Fix the front led display<br /> * Cutoff power after testing<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-10-30/ 20141030] ==<br /> * First version of Avalon4 firmware<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/NEXT-TESTING/ NEXT-TESTING] ==<br /> <br /> = Design file =<br /> * [http://downloads.canaan-creative.com/hardware/A3222/ http://downloads.canaan-creative.com/hardware/A3222/]<br /> <br /> = Links =<br /> * [http://www.yibite.com/article-4731-1.html Avalon的第四代BTC挖矿芯片A3222 通过了初步的功能测试]<br /> * [http://www.cybtc.com/article-1508-1.html 阿瓦隆4比特币矿机1T单模组彩云评测]<br /> * Review: http://www.cybtc.org/article-70-1.html<br /> * Review: https://bitcointalk.org/index.php?topic=1008726.0<br /> * Review: https://bitcointalk.org/index.php?topic=1008726.msg10946156#msg10946156<br /> <br /> [[zh-cn:阿瓦隆4]]</div>

Q852694663 https://en.bitcoin.it/w/index.php?title=Avalon4&diff=57849 2015-07-20T02:56:30Z

<p>Q852694663: /* Physical Distinction between 4.0 and 4.1 machine */</p> <hr /> <div>= Pictures =<br /> [[File:AvalonA3233chips.jpeg | 320px]] [[File:Avalon4-a3222-1.jpg | 320px]] [[File:Avalon4-A3222-3.jpg | 320px]]<br /> <br /> = Design Files =<br /> * The Hardware design files: http://downloads.canaan-creative.com/hardware/A3222/avalon4/<br /> * A3222 ASIC Datasheet: http://downloads.canaan-creative.com/hardware/A3222/datasheet/<br /> <br /> Package: QFN56-8X8, 0.5mm pitch<br /> Process node: 28nm<br /> Core voltage: 0.65 ~ 0.8V<br /> Chip frequency: 400MHz<br /> Hashrate: 25Gh/s<br /> Power usage: 0.4-0.6J/Gh on ASIC side<br /> VDDIO: 1.5 ~ 2.5V<br /> <br /> == SPI Example ==<br /> [[File:Avalon4-SPI-EXAMPLE.jpeg | 640px]]<br /> <br /> a real data:<br /> 1st:<br /> work n chip1<br /> {576'hc16801619d8d4242e06e5fab25a54bbe222e8b877848c34beea79cd6528caf7e33cde02a983dab158119ce2a1c9fc4eddac8ce296d0fd9da6e18f645087e051a2d547050e8dc86b1, 64'ha, 32'h1, 32'h1, 32'h1} <br /> work n chip0<br /> {576'h1bed3ba0a2cb45c1d8f8ef6712146495c44192c07145fd6d974bf4bb8f41371d65c90d1e9cb18a17fa77fe7d13cdfd7b0063910762a5f25c06b168ae087e051a895170504ac1d001, 64'h5, 32'h1, 32'h1, 32'h1}<br /> <br /> 2nd:<br /> work n+1 chip1<br /> {576'h0, 64'hb, 32'h1, 32'h1, 32'h1}<br /> work n+1 chip0<br /> {576'h0, 64'h6, 32'h1, 32'h1, 32'h1}<br /> <br /> 3rd:<br /> work n+2 chip1<br /> {576'h0, 64'hc, 32'h1, 32'h1, 32'h1}<br /> work n+2 chip0<br /> {576'h0, 64'h7, 32'h1, 32'h1, 32'h1}<br /> <br /> then get nonce 32'h1beebba0 for chip0, 32'hc1698161 for chip1;<br /> <br /> = Avalon4 =<br /> Each module carry 40 A3222 ASICs, the module should be working at 1TH/S and using ~680W power.<br /> <br /> [[File: Avalon4-BP-1.jpg | 320px]] [[File: Avalon4-BP-2.jpg | 320px]]<br /> [[File: Avalon4-HU-1.jpg | 320px]] [[File: Avalon4-HU-2.jpg | 320px]]<br /> [[File: Avalon4-MM-1.jpg | 320px]] [[File: Avalon4-MM-2.jpg | 320px]]<br /> [[File: Avalon4-PW-1.jpg | 320px]]<br /> <br /> == Avalon4 connection ==<br /> [[File:Avalon4-connection.png | 320px]]<br /> <br /> == JTAG Port ==<br /> [[File:Avalon4-JTAG-PIN.jpeg | 320px]] [[File:Avalon4-XILINX-Cable.jpeg | 320px]]<br /> <br /> == PMU ==<br /> [[File:Avalon4-PMU-Connector.jpeg | 310px]] [[File:Avalon4-PMU-Connector-Header.jpeg | 310px]]<br /> <br /> [[File:Avalon4-PMU-P1.jpeg | 310px]] [[File:Avalon4-PMU-P2.jpeg | 310px]]<br /> <br /> == HU ==<br /> [[File:Avalon-HU.jpeg | 310px]]<br /> <br /> == Power &amp; GND ==<br /> [[File:Avalon4-Power-GND.jpeg | 320px]]<br /> <br /> == Physical Distinction between 4.0 and 4.1 machine ==<br /> === LED Board ===<br /> ‘Ver. 4.0’ is marked in the bottom right-hand corner of the lights panel in4.0 version. <br /> ‘Ver. 4.1’ is marked in the bottom right-hand corner of the lights pane in 4.1 version.<br /> <br /> <br /> === PMU ===<br /> If there is no mark, just open the case to check PMU (Power Module)<br /> Three 270uf 16V and two 820uf 16V blue solid capacitors are used in 4.0 version.<br /> Four 100uf 16V and four 560uf 6.3V purple solid capacitors are used in 4.1 version.<br /> [[File:Avalon4.0-PMU.png | 390px]] [[File:Avalon4.1-PMU.png | 390px]]<br /> <br /> == LED ==<br /> [[File:Avalon4 FPLed.png | 390px]]<br /> <br /> <br /> {| class=&quot;wikitable sortable&quot; border=&quot;1&quot;<br /> |-<br /> ! LED<br /> ! OFF<br /> ! ON<br /> ! BLINKING<br /> ! MEMO<br /> |- valign=&quot;top&quot;<br /> | ERR<br /> | -<br /> | '''POST failed''' or '''One module dead'''<br /> | Manual<br /> | <br /> |- valign=&quot;top&quot;<br /> | WARN<br /> | Hashing<br /> | Idle mode<br /> | '''Fan is 0''' or '''Overheat'''<br /> | <br /> |- valign=&quot;top&quot;<br /> | TXD/RXD<br /> | No data<br /> | -<br /> | Data transferring<br /> | <br /> |- valign=&quot;top&quot;<br /> | N1/N2<br /> | No nonce<br /> | -<br /> | Found one nonce<br /> | <br /> |- valign=&quot;top&quot;<br /> | PG1/PG2<br /> | -<br /> | Power good<br /> | Some of small PMU failed<br /> | <br /> |}<br /> <br /> == IIC ==<br /> [[File:IIC_Link_Avalon4.png]]<br /> <br /> == Avalon4 CGMiner Under Ubuntu 14.04 ==<br /> === Download ===<br /> Inside your home directory, download Cgminer<br /> git clone https://github.com/Canaan-Creative/cgminer<br /> <br /> === Compile ===<br /> cd cgminer<br /> git checkout origin/avalon4 -b avalon4<br /> ./autogen.sh --enable-avalon4<br /> make -j 4<br /> <br /> === Run ===<br /> sudo ./cgminer --avalon4-fan 60 --avalon4-freq 200 --avalon4-voltage 7125 --lowmem -o http://stratum.pool:3333 -u work -p pass <br /> or<br /> sudo ./cgminer --avalon4-fan 60 --avalon4-freq 200 --avalon4-voltage 7125 --lowmem -o http://stratum.pool:3333 -u work -p pass --api-allow W:192.168.2,W:192.168.2.1 --api-listen $@ 2&gt;./log<br /> <br /> === Tweak ===<br /> * Led<br /> Format: '''ascset|ASCN,led,modularid'''<br /> eg: cgminer-api &quot;ascset|0,led,1&quot;<br /> <br /> * Fan<br /> Format: '''ascset|ASCN,fan,fanmin[-fanmax]'''<br /> eg: cgminer-api &quot;ascset|0,fan,10&quot; or cgminer-api &quot;ascset|0,fan,10-100&quot;<br /> <br /> * Voltage<br /> Format: '''ascset|ASCN,voltage,MMID-value[-miner_id-val_offset]'''<br /> eg: cgminer-api &quot;ascset|0,voltage,1-7750&quot;<br /> cgminer-api &quot;ascset|0,voltage,1-7750-0-125&quot;<br /> <br /> == Technical details ==<br /> * The auc take '''1~2ms''' betwwen write and read. even the polling delay is 0 (4800 means 1ms)<br /> * The cgminer each polling takes '''~20ms'''. even the polling delay is 0ms<br /> <br /> == MM Notes ==<br /> === [https://en.bitcoin.it/wiki/Avalon_mm_tools mm-tools for Raspberry Pi (Model B)] ===<br /> <br /> === Compile flags ===<br /> {| class=&quot;wikitable&quot;<br /> ! Value<br /> ! BOOTLOADER<br /> ! MM41<br /> ! DEBUG<br /> |-<br /> | 0<br /> | No bootloader<br /> | Support MM-4.0<br /> | Disable debug<br /> |-<br /> | 1<br /> | Support bootloader<br /> | Support MM-4.1<br /> | Enable debug<br /> |}<br /> <br /> = User manual =<br /> == Hashrate Refrence ==<br /> {| class=&quot;wikitable&quot;<br /> ! MM Ver<br /> ! Chip Freq<br /> ! Voltage<br /> ! Hashrate<br /> ! Power usage<br /> |-<br /> | 4.0<br /> | 420:390:360<br /> | 8000<br /> | 980G<br /> | 594Watt<br /> |-<br /> | 4.0<br /> | 450:390:370<br /> | 8125<br /> | 1T<br /> | 640Watt<br /> |-<br /> | 4.0<br /> | 450:400:390<br /> | 8250<br /> | 1.1T<br /> | 655Watt<br /> |}<br /> <br /> <br /> {| class=&quot;wikitable&quot;<br /> ! MM Ver<br /> ! Chip Freq<br /> ! Voltage<br /> ! Hashrate<br /> ! Power usage<br /> |-<br /> | 4.1<br /> | 375:300:275<br /> | 7000<br /> | '''800G'''<br /> | 419Watt<br /> |-<br /> | 4.1<br /> | 375:350:300<br /> | 7500<br /> | '''866G'''<br /> | 457Watt<br /> |-<br /> | 4.1<br /> | 420:390:360<br /> | 7625<br /> | 980G<br /> | 542Watt<br /> |-<br /> | 4.1<br /> | 450:390:370<br /> | 8000<br /> | 1T<br /> | 600Watt<br /> |-<br /> | 4.1<br /> | 500:450:430<br /> | 8125<br /> | 1.14T<br /> | 710Watt<br /> |-<br /> | 4.1<br /> | 550:500:450<br /> | 8250<br /> | 1.25T<br /> | 800Watt<br /> |-<br /> | 4.1<br /> | 570:510:470<br /> | 8375<br /> | '''1.3T'''<br /> | 990Watt<br /> |}<br /> <br /> = AUC =<br /> Avalon USB2IIC converter, USB VID:PID '''29f1:33f2'''<br /> <br /> [[File:AUC.png]] <br /> <br /> Provided by cybtc<br /> <br /> == LED ==<br /> * PWR: Power indicator<br /> * R: AUC response error<br /> * G: IIC Xfer<br /> * B: AUC init<br /> <br /> == AUC Firmware ==<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141122/ 20141122] ===<br /> * AUC version: '''AUC-20141122'''<br /> * Reset asic when usb config changed(true-&gt;false)<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141105/ 20141105] ===<br /> * AUC version: '''AUC-20141105'''<br /> * Code cleanup<br /> * Improve for firmware burning<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141103/ 20141103] ===<br /> * AUC version: '''AUC-20141103'''<br /> * Add watchdog<br /> * Code cleanup<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141027/ 20141027] ===<br /> * AUC version: '''AUC-20141027'''<br /> * Change Manufacturer to [http://www.canaan-creative.com CANAAN]<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141019/ 20141019] ===<br /> * AUC version: '''AUC-20141019'''<br /> * First version of AUC firmware<br /> * Source URL: https://github.com/Canaan-Creative/Avalon-USB-converter<br /> <br /> = RPi/703N Firmware =<br /> === Daily Building ===<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/build/'''<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150331_1012/ 20150331] ===<br /> * Add --avalon4-freezesafe option<br /> * Fix hash rate counter<br /> * Change default fan &amp; overheat for separate miningmode<br /> * Update cutoff process when Avalon4 is overheat<br /> * Correct asic workflow when cutoff is off<br /> * Enable voltage adjustment when cutoff is off<br /> * Enable setting LED on/off through API command<br /> * Add upgrade and status button when upgrade mm firmware finish<br /> * Support mm-tools on TL-WR703N<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150213_0800/ 20150213] ===<br /> * Increase the voltage adjustment range for individual PMU<br /> * Display voltage refrence in CGMiner status when CGMiner run with debug<br /> * Add mining mode option for Avalon4<br /> * Fix cutoff for individual voltage adjustment<br /> * Fix hash counter when used a broken Avalon4 (DH almost 100%)<br /> * Change voltage adjust interval from 8m to 30s (Support all MM4.1 and MM4.0 &gt;= 401501-4778d610)<br /> * Add freeze safe mode function<br /> * Update frequency table (Step:125)<br /> * Rewrite mm-tools, it will not compatile with the old one<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150119_1609/ 20150119] ===<br /> * Support auto adjust voltage individually(Only support on MM-4.1, MM4.0(&gt;401501-d17f4a10))<br /> * Support temperature display when it is &lt; 0C.<br /> * Support mm firmware upgrade through LuCI( Caution:Only for professional users!!!)<br /> * Fix wifi cann't work on TL-WR703N<br /> * Add mining mode<br /> * Update the set_voltage method to one by one<br /> * Change localwork statistics from software to hardware.<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141213_1015/ 20141213] ===<br /> * Improve the voltage increase modules<br /> * Fix duplicated local work &amp; error work<br /> * Fix the default settings of new module<br /> * Fix MM41 voltage setting<br /> * Add UI for password change<br /> * Optimise the process of cgminer-status<br /> * Fix display on avalon index page<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141203_1615/ 20141203] ===<br /> * Add module elapsed time<br /> * Modify the decrase offset from 250 to 4*125,increase step to 125<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141127_1341/ 20141127] ===<br /> * Add TL-WR703N support<br /> * Add automatic voltage support<br /> * Add GHS5m and DH%5m for each module<br /> * Fix AUC ADC value<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141124_1908/ 20141124] ===<br /> * Add MM41 support<br /> * Add mm count value in API status<br /> * Fix the matching_work error<br /> * Update dh calculation for luci<br /> * Change theme name to avalon<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141118_1858/ 20141118] ===<br /> * Adjust module voltage by ascset<br /> * A new theme was added to luci,and use it as default<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141112_2245/ 20141112] ===<br /> * Support RPi B/B+ version<br /> * Change default IIC speed from 1M to 400K<br /> * Add Avalon4 MM rolling ntime offset<br /> * Update fan adjustment<br /> * Add a new luci theme for Raspberry Pi<br /> * Display DNA on cgminer status page<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141029_1407/ 20141029] ===<br /> * First version of Avalon4 firmware<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/NEXT-TESTING/ NEXT-TESTING] ===<br /> * NOTICE: Only for testing<br /> <br /> == Issues ==<br /> * WIFI cann't work on TL-WR703N<br /> This issue was caused by ubus, We can enable or disable it through the button in the webpage, <br /> but the display is invalid when wifi was opened.<br /> Work around method: https://github.com/openwrt/luci/commit/ecb0c2f11b861e5035b0397d2396ee4b5e9b3c3e<br /> <br /> * Local hashrate count lower than pool or actual.<br /> Change localwork statistics from software to hardware.<br /> <br /> = MM Firmware (For MM-4.1) =<br /> == Daily Building ==<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/mm41/'''<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm41/2015-03-12/ 20150312] ==<br /> * Version '''411503-9281cd10'''<br /> * Fix mm firmware revert<br /> * Check pg when mm working<br /> * Fix boot failure(Change bootloader with ila)<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm41/2015-02-14/ 20150214] ==<br /> * Version '''411502-d517e210'''<br /> * Add a bootloader feature, auto reboot after download<br /> * Feed watchdog when get package because it's a block function<br /> * Fix system crash when modify the miner_id by unintentionally<br /> * Change compile flag from MBOOT to BOOTLOADER<br /> * Support mm config load &amp; save<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/2015-01-15/ 20150115] ==<br /> * Version '''411501-d17f4a10'''<br /> * Fix negative temperatures<br /> * Support MM Tx reset by CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/2014-12-31/ 20141231] ==<br /> * Version '''411501-08e45110'''<br /> * Based on MM-4.0 '''401412-d31c2c10'''<br /> * Turn down cpu frequency(100MHz -&gt; 50MHz)<br /> * Adjust clk of three domains.<br /> * Fix LED warning blink when get new stratum<br /> * Support voltage adjustion by miners<br /> * Put the frequency table to CGMiner<br /> * Miner's localwork statistics by HW<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/NEXT-TESTING/ NEXT-TESTING] ==<br /> * Reboot mm automatically after upgrade<br /> * Drop mboot,use a method to upgrade<br /> * Store extra info for MM<br /> <br /> = MM Firmware (For MM-4.0) =<br /> == Daily Building ==<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/mm/'''<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm/2015-03-12/ 20150312] ==<br /> * Version '''401503-9281cd10'''<br /> * Fix mm firmware revert<br /> * Check pg when mm working<br /> * Fix boot failure(Change bootloader with ila)<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-02-14/ 20150214] ==<br /> * Version '''401502-d517e210'''<br /> * Add a bootloader feature, auto reboot after download<br /> * Feed watchdog when get package because it's a block function<br /> * Fix system crash when modify the miner_id by unintentionally<br /> * Change compile flag from MBOOT to BOOTLOADER<br /> * Support mm config load &amp; save<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-01-19/ 20150119] ==<br /> * Version '''401501-4778d610'''<br /> * Support voltage adjustion by miners<br /> * Put the frequency table to CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-01-15/ 20150115] ==<br /> * Version '''401501-d17f4a10'''<br /> * Turn down cpu frequency(100MHz -&gt; 50MHz)<br /> * Adjust clk of three domains.<br /> * Fix LED warning blink when get new stratum<br /> * Miner's localwork statistics by HW<br /> * Fix negative temperatures<br /> * Support MM Tx reset by CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-19/ 20141219] ==<br /> * Version '''401412-d31c2c10'''<br /> * Fix temperautre read. read once per second not 200 times per second<br /> * Compile MM under Virtual Machine may cause unknown problem. this version compile under ubuntu 14.04<br /> <br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-17/ 20141217] ==<br /> * Version '''401412-39242210'''<br /> * Change api for miner work statistics<br /> * Fix the g_local_work count<br /> * Fix temperautre &lt; 0<br /> * Fix led display when post failed<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-13/ 20141213] ==<br /> * Version '''401412-7ef4ab10'''<br /> * Support MBOOT<br /> * Keep the nonce2_offse and nonce2_range since g_module_id didn't change<br /> * Keep mm working when temp is greater than IDLE_TEMP<br /> * Add parameter for test core count<br /> * Warning when no fan connect<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-22/ 20141122] ==<br /> * Version '''401411-cad52ec0'''<br /> * Fix the type on DEFAULT MDOULES<br /> * Fix the led status when warning<br /> * Add MM4.1 defines<br /> * Add new power module in test/<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-11/ 20141111] ==<br /> * Version: '''401411-5965e0f0'''<br /> * Add ntime offset configure from outside<br /> * Reset globe values when idle<br /> * Update ChangeLog, README and MM_VERSION<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-09/ 20141109] ==<br /> * Version: '''401410-c6ba5180'''<br /> * Big Code cleanup, Update MM protocol. <br /> * Update timeout value to 90% the theory value.<br /> * Fix the hashrate couning.<br /> * Fix watchdog issue. enable watchdog.<br /> * Remove g_module_id check since we use I2C<br /> * Move adjust fan in polling package.<br /> * Update MM idle default fan speed to 10%<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-04/ 20141104] ==<br /> * Version: '''401410-223a1c50'''<br /> * Update idle timeout from 5s to 3s<br /> * Display ID on controller LEDs for debug<br /> * Fix the automatic module detect<br /> * Disable watch dog<br /> * IDLE check when both (new stratum) and (module id) was configured<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-01/ 20141101] ==<br /> * Fix the front led display<br /> * Cutoff power after testing<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-10-30/ 20141030] ==<br /> * First version of Avalon4 firmware<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/NEXT-TESTING/ NEXT-TESTING] ==<br /> <br /> = Design file =<br /> * [http://downloads.canaan-creative.com/hardware/A3222/ http://downloads.canaan-creative.com/hardware/A3222/]<br /> <br /> = Links =<br /> * [http://www.yibite.com/article-4731-1.html Avalon的第四代BTC挖矿芯片A3222 通过了初步的功能测试]<br /> * [http://www.cybtc.com/article-1508-1.html 阿瓦隆4比特币矿机1T单模组彩云评测]<br /> * Review: http://www.cybtc.org/article-70-1.html<br /> * Review: https://bitcointalk.org/index.php?topic=1008726.0<br /> * Review: https://bitcointalk.org/index.php?topic=1008726.msg10946156#msg10946156<br /> <br /> [[zh-cn:阿瓦隆4]]</div>

Q852694663 https://en.bitcoin.it/w/index.php?title=File:Avalon4.1-PMU.png&diff=57848 2015-07-20T02:56:18Z

<p>Q852694663: </p> <hr /> <div></div>

Q852694663 https://en.bitcoin.it/w/index.php?title=File:Avalon4.0-PMU.png&diff=57847 2015-07-20T02:55:44Z

<p>Q852694663: </p> <hr /> <div></div>

Q852694663 https://en.bitcoin.it/w/index.php?title=Avalon4&diff=57846 2015-07-20T02:53:49Z

<p>Q852694663: /* Physical Distinction between 4.0 and 4.1 machine */</p> <hr /> <div>= Pictures =<br /> [[File:AvalonA3233chips.jpeg | 320px]] [[File:Avalon4-a3222-1.jpg | 320px]] [[File:Avalon4-A3222-3.jpg | 320px]]<br /> <br /> = Design Files =<br /> * The Hardware design files: http://downloads.canaan-creative.com/hardware/A3222/avalon4/<br /> * A3222 ASIC Datasheet: http://downloads.canaan-creative.com/hardware/A3222/datasheet/<br /> <br /> Package: QFN56-8X8, 0.5mm pitch<br /> Process node: 28nm<br /> Core voltage: 0.65 ~ 0.8V<br /> Chip frequency: 400MHz<br /> Hashrate: 25Gh/s<br /> Power usage: 0.4-0.6J/Gh on ASIC side<br /> VDDIO: 1.5 ~ 2.5V<br /> <br /> == SPI Example ==<br /> [[File:Avalon4-SPI-EXAMPLE.jpeg | 640px]]<br /> <br /> a real data:<br /> 1st:<br /> work n chip1<br /> {576'hc16801619d8d4242e06e5fab25a54bbe222e8b877848c34beea79cd6528caf7e33cde02a983dab158119ce2a1c9fc4eddac8ce296d0fd9da6e18f645087e051a2d547050e8dc86b1, 64'ha, 32'h1, 32'h1, 32'h1} <br /> work n chip0<br /> {576'h1bed3ba0a2cb45c1d8f8ef6712146495c44192c07145fd6d974bf4bb8f41371d65c90d1e9cb18a17fa77fe7d13cdfd7b0063910762a5f25c06b168ae087e051a895170504ac1d001, 64'h5, 32'h1, 32'h1, 32'h1}<br /> <br /> 2nd:<br /> work n+1 chip1<br /> {576'h0, 64'hb, 32'h1, 32'h1, 32'h1}<br /> work n+1 chip0<br /> {576'h0, 64'h6, 32'h1, 32'h1, 32'h1}<br /> <br /> 3rd:<br /> work n+2 chip1<br /> {576'h0, 64'hc, 32'h1, 32'h1, 32'h1}<br /> work n+2 chip0<br /> {576'h0, 64'h7, 32'h1, 32'h1, 32'h1}<br /> <br /> then get nonce 32'h1beebba0 for chip0, 32'hc1698161 for chip1;<br /> <br /> = Avalon4 =<br /> Each module carry 40 A3222 ASICs, the module should be working at 1TH/S and using ~680W power.<br /> <br /> [[File: Avalon4-BP-1.jpg | 320px]] [[File: Avalon4-BP-2.jpg | 320px]]<br /> [[File: Avalon4-HU-1.jpg | 320px]] [[File: Avalon4-HU-2.jpg | 320px]]<br /> [[File: Avalon4-MM-1.jpg | 320px]] [[File: Avalon4-MM-2.jpg | 320px]]<br /> [[File: Avalon4-PW-1.jpg | 320px]]<br /> <br /> == Avalon4 connection ==<br /> [[File:Avalon4-connection.png | 320px]]<br /> <br /> == JTAG Port ==<br /> [[File:Avalon4-JTAG-PIN.jpeg | 320px]] [[File:Avalon4-XILINX-Cable.jpeg | 320px]]<br /> <br /> == PMU ==<br /> [[File:Avalon4-PMU-Connector.jpeg | 310px]] [[File:Avalon4-PMU-Connector-Header.jpeg | 310px]]<br /> <br /> [[File:Avalon4-PMU-P1.jpeg | 310px]] [[File:Avalon4-PMU-P2.jpeg | 310px]]<br /> <br /> == HU ==<br /> [[File:Avalon-HU.jpeg | 310px]]<br /> <br /> == Power &amp; GND ==<br /> [[File:Avalon4-Power-GND.jpeg | 320px]]<br /> <br /> == Physical Distinction between 4.0 and 4.1 machine ==<br /> === LED Board ===<br /> ‘Ver. 4.0’ is marked in the bottom right-hand corner of the lights panel in4.0 version. <br /> ‘Ver. 4.1’ is marked in the bottom right-hand corner of the lights pane in 4.1 version.<br /> [[File:Avalon4.0-LED-Board2.png | 390px]] [[File:Avalon4.1-LED-Board2.png | 390px]]<br /> <br /> === PMU ===<br /> If there is no mark, just open the case to check PMU (Power Module)<br /> Three 270uf 16V and two 820uf 16V blue solid capacitors are used in 4.0 version.<br /> Four 100uf 16V and four 560uf 6.3V purple solid capacitors are used in 4.1 version.<br /> <br /> == LED ==<br /> [[File:Avalon4 FPLed.png | 390px]]<br /> <br /> <br /> {| class=&quot;wikitable sortable&quot; border=&quot;1&quot;<br /> |-<br /> ! LED<br /> ! OFF<br /> ! ON<br /> ! BLINKING<br /> ! MEMO<br /> |- valign=&quot;top&quot;<br /> | ERR<br /> | -<br /> | '''POST failed''' or '''One module dead'''<br /> | Manual<br /> | <br /> |- valign=&quot;top&quot;<br /> | WARN<br /> | Hashing<br /> | Idle mode<br /> | '''Fan is 0''' or '''Overheat'''<br /> | <br /> |- valign=&quot;top&quot;<br /> | TXD/RXD<br /> | No data<br /> | -<br /> | Data transferring<br /> | <br /> |- valign=&quot;top&quot;<br /> | N1/N2<br /> | No nonce<br /> | -<br /> | Found one nonce<br /> | <br /> |- valign=&quot;top&quot;<br /> | PG1/PG2<br /> | -<br /> | Power good<br /> | Some of small PMU failed<br /> | <br /> |}<br /> <br /> == IIC ==<br /> [[File:IIC_Link_Avalon4.png]]<br /> <br /> == Avalon4 CGMiner Under Ubuntu 14.04 ==<br /> === Download ===<br /> Inside your home directory, download Cgminer<br /> git clone https://github.com/Canaan-Creative/cgminer<br /> <br /> === Compile ===<br /> cd cgminer<br /> git checkout origin/avalon4 -b avalon4<br /> ./autogen.sh --enable-avalon4<br /> make -j 4<br /> <br /> === Run ===<br /> sudo ./cgminer --avalon4-fan 60 --avalon4-freq 200 --avalon4-voltage 7125 --lowmem -o http://stratum.pool:3333 -u work -p pass <br /> or<br /> sudo ./cgminer --avalon4-fan 60 --avalon4-freq 200 --avalon4-voltage 7125 --lowmem -o http://stratum.pool:3333 -u work -p pass --api-allow W:192.168.2,W:192.168.2.1 --api-listen $@ 2&gt;./log<br /> <br /> === Tweak ===<br /> * Led<br /> Format: '''ascset|ASCN,led,modularid'''<br /> eg: cgminer-api &quot;ascset|0,led,1&quot;<br /> <br /> * Fan<br /> Format: '''ascset|ASCN,fan,fanmin[-fanmax]'''<br /> eg: cgminer-api &quot;ascset|0,fan,10&quot; or cgminer-api &quot;ascset|0,fan,10-100&quot;<br /> <br /> * Voltage<br /> Format: '''ascset|ASCN,voltage,MMID-value[-miner_id-val_offset]'''<br /> eg: cgminer-api &quot;ascset|0,voltage,1-7750&quot;<br /> cgminer-api &quot;ascset|0,voltage,1-7750-0-125&quot;<br /> <br /> == Technical details ==<br /> * The auc take '''1~2ms''' betwwen write and read. even the polling delay is 0 (4800 means 1ms)<br /> * The cgminer each polling takes '''~20ms'''. even the polling delay is 0ms<br /> <br /> == MM Notes ==<br /> === [https://en.bitcoin.it/wiki/Avalon_mm_tools mm-tools for Raspberry Pi (Model B)] ===<br /> <br /> === Compile flags ===<br /> {| class=&quot;wikitable&quot;<br /> ! Value<br /> ! BOOTLOADER<br /> ! MM41<br /> ! DEBUG<br /> |-<br /> | 0<br /> | No bootloader<br /> | Support MM-4.0<br /> | Disable debug<br /> |-<br /> | 1<br /> | Support bootloader<br /> | Support MM-4.1<br /> | Enable debug<br /> |}<br /> <br /> = User manual =<br /> == Hashrate Refrence ==<br /> {| class=&quot;wikitable&quot;<br /> ! MM Ver<br /> ! Chip Freq<br /> ! Voltage<br /> ! Hashrate<br /> ! Power usage<br /> |-<br /> | 4.0<br /> | 420:390:360<br /> | 8000<br /> | 980G<br /> | 594Watt<br /> |-<br /> | 4.0<br /> | 450:390:370<br /> | 8125<br /> | 1T<br /> | 640Watt<br /> |-<br /> | 4.0<br /> | 450:400:390<br /> | 8250<br /> | 1.1T<br /> | 655Watt<br /> |}<br /> <br /> <br /> {| class=&quot;wikitable&quot;<br /> ! MM Ver<br /> ! Chip Freq<br /> ! Voltage<br /> ! Hashrate<br /> ! Power usage<br /> |-<br /> | 4.1<br /> | 375:300:275<br /> | 7000<br /> | '''800G'''<br /> | 419Watt<br /> |-<br /> | 4.1<br /> | 375:350:300<br /> | 7500<br /> | '''866G'''<br /> | 457Watt<br /> |-<br /> | 4.1<br /> | 420:390:360<br /> | 7625<br /> | 980G<br /> | 542Watt<br /> |-<br /> | 4.1<br /> | 450:390:370<br /> | 8000<br /> | 1T<br /> | 600Watt<br /> |-<br /> | 4.1<br /> | 500:450:430<br /> | 8125<br /> | 1.14T<br /> | 710Watt<br /> |-<br /> | 4.1<br /> | 550:500:450<br /> | 8250<br /> | 1.25T<br /> | 800Watt<br /> |-<br /> | 4.1<br /> | 570:510:470<br /> | 8375<br /> | '''1.3T'''<br /> | 990Watt<br /> |}<br /> <br /> = AUC =<br /> Avalon USB2IIC converter, USB VID:PID '''29f1:33f2'''<br /> <br /> [[File:AUC.png]] <br /> <br /> Provided by cybtc<br /> <br /> == LED ==<br /> * PWR: Power indicator<br /> * R: AUC response error<br /> * G: IIC Xfer<br /> * B: AUC init<br /> <br /> == AUC Firmware ==<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141122/ 20141122] ===<br /> * AUC version: '''AUC-20141122'''<br /> * Reset asic when usb config changed(true-&gt;false)<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141105/ 20141105] ===<br /> * AUC version: '''AUC-20141105'''<br /> * Code cleanup<br /> * Improve for firmware burning<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141103/ 20141103] ===<br /> * AUC version: '''AUC-20141103'''<br /> * Add watchdog<br /> * Code cleanup<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141027/ 20141027] ===<br /> * AUC version: '''AUC-20141027'''<br /> * Change Manufacturer to [http://www.canaan-creative.com CANAAN]<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141019/ 20141019] ===<br /> * AUC version: '''AUC-20141019'''<br /> * First version of AUC firmware<br /> * Source URL: https://github.com/Canaan-Creative/Avalon-USB-converter<br /> <br /> = RPi/703N Firmware =<br /> === Daily Building ===<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/build/'''<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150331_1012/ 20150331] ===<br /> * Add --avalon4-freezesafe option<br /> * Fix hash rate counter<br /> * Change default fan &amp; overheat for separate miningmode<br /> * Update cutoff process when Avalon4 is overheat<br /> * Correct asic workflow when cutoff is off<br /> * Enable voltage adjustment when cutoff is off<br /> * Enable setting LED on/off through API command<br /> * Add upgrade and status button when upgrade mm firmware finish<br /> * Support mm-tools on TL-WR703N<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150213_0800/ 20150213] ===<br /> * Increase the voltage adjustment range for individual PMU<br /> * Display voltage refrence in CGMiner status when CGMiner run with debug<br /> * Add mining mode option for Avalon4<br /> * Fix cutoff for individual voltage adjustment<br /> * Fix hash counter when used a broken Avalon4 (DH almost 100%)<br /> * Change voltage adjust interval from 8m to 30s (Support all MM4.1 and MM4.0 &gt;= 401501-4778d610)<br /> * Add freeze safe mode function<br /> * Update frequency table (Step:125)<br /> * Rewrite mm-tools, it will not compatile with the old one<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150119_1609/ 20150119] ===<br /> * Support auto adjust voltage individually(Only support on MM-4.1, MM4.0(&gt;401501-d17f4a10))<br /> * Support temperature display when it is &lt; 0C.<br /> * Support mm firmware upgrade through LuCI( Caution:Only for professional users!!!)<br /> * Fix wifi cann't work on TL-WR703N<br /> * Add mining mode<br /> * Update the set_voltage method to one by one<br /> * Change localwork statistics from software to hardware.<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141213_1015/ 20141213] ===<br /> * Improve the voltage increase modules<br /> * Fix duplicated local work &amp; error work<br /> * Fix the default settings of new module<br /> * Fix MM41 voltage setting<br /> * Add UI for password change<br /> * Optimise the process of cgminer-status<br /> * Fix display on avalon index page<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141203_1615/ 20141203] ===<br /> * Add module elapsed time<br /> * Modify the decrase offset from 250 to 4*125,increase step to 125<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141127_1341/ 20141127] ===<br /> * Add TL-WR703N support<br /> * Add automatic voltage support<br /> * Add GHS5m and DH%5m for each module<br /> * Fix AUC ADC value<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141124_1908/ 20141124] ===<br /> * Add MM41 support<br /> * Add mm count value in API status<br /> * Fix the matching_work error<br /> * Update dh calculation for luci<br /> * Change theme name to avalon<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141118_1858/ 20141118] ===<br /> * Adjust module voltage by ascset<br /> * A new theme was added to luci,and use it as default<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141112_2245/ 20141112] ===<br /> * Support RPi B/B+ version<br /> * Change default IIC speed from 1M to 400K<br /> * Add Avalon4 MM rolling ntime offset<br /> * Update fan adjustment<br /> * Add a new luci theme for Raspberry Pi<br /> * Display DNA on cgminer status page<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141029_1407/ 20141029] ===<br /> * First version of Avalon4 firmware<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/NEXT-TESTING/ NEXT-TESTING] ===<br /> * NOTICE: Only for testing<br /> <br /> == Issues ==<br /> * WIFI cann't work on TL-WR703N<br /> This issue was caused by ubus, We can enable or disable it through the button in the webpage, <br /> but the display is invalid when wifi was opened.<br /> Work around method: https://github.com/openwrt/luci/commit/ecb0c2f11b861e5035b0397d2396ee4b5e9b3c3e<br /> <br /> * Local hashrate count lower than pool or actual.<br /> Change localwork statistics from software to hardware.<br /> <br /> = MM Firmware (For MM-4.1) =<br /> == Daily Building ==<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/mm41/'''<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm41/2015-03-12/ 20150312] ==<br /> * Version '''411503-9281cd10'''<br /> * Fix mm firmware revert<br /> * Check pg when mm working<br /> * Fix boot failure(Change bootloader with ila)<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm41/2015-02-14/ 20150214] ==<br /> * Version '''411502-d517e210'''<br /> * Add a bootloader feature, auto reboot after download<br /> * Feed watchdog when get package because it's a block function<br /> * Fix system crash when modify the miner_id by unintentionally<br /> * Change compile flag from MBOOT to BOOTLOADER<br /> * Support mm config load &amp; save<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/2015-01-15/ 20150115] ==<br /> * Version '''411501-d17f4a10'''<br /> * Fix negative temperatures<br /> * Support MM Tx reset by CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/2014-12-31/ 20141231] ==<br /> * Version '''411501-08e45110'''<br /> * Based on MM-4.0 '''401412-d31c2c10'''<br /> * Turn down cpu frequency(100MHz -&gt; 50MHz)<br /> * Adjust clk of three domains.<br /> * Fix LED warning blink when get new stratum<br /> * Support voltage adjustion by miners<br /> * Put the frequency table to CGMiner<br /> * Miner's localwork statistics by HW<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/NEXT-TESTING/ NEXT-TESTING] ==<br /> * Reboot mm automatically after upgrade<br /> * Drop mboot,use a method to upgrade<br /> * Store extra info for MM<br /> <br /> = MM Firmware (For MM-4.0) =<br /> == Daily Building ==<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/mm/'''<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm/2015-03-12/ 20150312] ==<br /> * Version '''401503-9281cd10'''<br /> * Fix mm firmware revert<br /> * Check pg when mm working<br /> * Fix boot failure(Change bootloader with ila)<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-02-14/ 20150214] ==<br /> * Version '''401502-d517e210'''<br /> * Add a bootloader feature, auto reboot after download<br /> * Feed watchdog when get package because it's a block function<br /> * Fix system crash when modify the miner_id by unintentionally<br /> * Change compile flag from MBOOT to BOOTLOADER<br /> * Support mm config load &amp; save<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-01-19/ 20150119] ==<br /> * Version '''401501-4778d610'''<br /> * Support voltage adjustion by miners<br /> * Put the frequency table to CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-01-15/ 20150115] ==<br /> * Version '''401501-d17f4a10'''<br /> * Turn down cpu frequency(100MHz -&gt; 50MHz)<br /> * Adjust clk of three domains.<br /> * Fix LED warning blink when get new stratum<br /> * Miner's localwork statistics by HW<br /> * Fix negative temperatures<br /> * Support MM Tx reset by CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-19/ 20141219] ==<br /> * Version '''401412-d31c2c10'''<br /> * Fix temperautre read. read once per second not 200 times per second<br /> * Compile MM under Virtual Machine may cause unknown problem. this version compile under ubuntu 14.04<br /> <br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-17/ 20141217] ==<br /> * Version '''401412-39242210'''<br /> * Change api for miner work statistics<br /> * Fix the g_local_work count<br /> * Fix temperautre &lt; 0<br /> * Fix led display when post failed<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-13/ 20141213] ==<br /> * Version '''401412-7ef4ab10'''<br /> * Support MBOOT<br /> * Keep the nonce2_offse and nonce2_range since g_module_id didn't change<br /> * Keep mm working when temp is greater than IDLE_TEMP<br /> * Add parameter for test core count<br /> * Warning when no fan connect<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-22/ 20141122] ==<br /> * Version '''401411-cad52ec0'''<br /> * Fix the type on DEFAULT MDOULES<br /> * Fix the led status when warning<br /> * Add MM4.1 defines<br /> * Add new power module in test/<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-11/ 20141111] ==<br /> * Version: '''401411-5965e0f0'''<br /> * Add ntime offset configure from outside<br /> * Reset globe values when idle<br /> * Update ChangeLog, README and MM_VERSION<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-09/ 20141109] ==<br /> * Version: '''401410-c6ba5180'''<br /> * Big Code cleanup, Update MM protocol. <br /> * Update timeout value to 90% the theory value.<br /> * Fix the hashrate couning.<br /> * Fix watchdog issue. enable watchdog.<br /> * Remove g_module_id check since we use I2C<br /> * Move adjust fan in polling package.<br /> * Update MM idle default fan speed to 10%<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-04/ 20141104] ==<br /> * Version: '''401410-223a1c50'''<br /> * Update idle timeout from 5s to 3s<br /> * Display ID on controller LEDs for debug<br /> * Fix the automatic module detect<br /> * Disable watch dog<br /> * IDLE check when both (new stratum) and (module id) was configured<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-01/ 20141101] ==<br /> * Fix the front led display<br /> * Cutoff power after testing<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-10-30/ 20141030] ==<br /> * First version of Avalon4 firmware<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/NEXT-TESTING/ NEXT-TESTING] ==<br /> <br /> = Design file =<br /> * [http://downloads.canaan-creative.com/hardware/A3222/ http://downloads.canaan-creative.com/hardware/A3222/]<br /> <br /> = Links =<br /> * [http://www.yibite.com/article-4731-1.html Avalon的第四代BTC挖矿芯片A3222 通过了初步的功能测试]<br /> * [http://www.cybtc.com/article-1508-1.html 阿瓦隆4比特币矿机1T单模组彩云评测]<br /> * Review: http://www.cybtc.org/article-70-1.html<br /> * Review: https://bitcointalk.org/index.php?topic=1008726.0<br /> * Review: https://bitcointalk.org/index.php?topic=1008726.msg10946156#msg10946156<br /> <br /> [[zh-cn:阿瓦隆4]]</div>

Q852694663 https://en.bitcoin.it/w/index.php?title=Avalon4&diff=57845 2015-07-20T02:52:39Z

<p>Q852694663: /* Physical Distinction between 4.0 and 4.1 machine */</p> <hr /> <div>= Pictures =<br /> [[File:AvalonA3233chips.jpeg | 320px]] [[File:Avalon4-a3222-1.jpg | 320px]] [[File:Avalon4-A3222-3.jpg | 320px]]<br /> <br /> = Design Files =<br /> * The Hardware design files: http://downloads.canaan-creative.com/hardware/A3222/avalon4/<br /> * A3222 ASIC Datasheet: http://downloads.canaan-creative.com/hardware/A3222/datasheet/<br /> <br /> Package: QFN56-8X8, 0.5mm pitch<br /> Process node: 28nm<br /> Core voltage: 0.65 ~ 0.8V<br /> Chip frequency: 400MHz<br /> Hashrate: 25Gh/s<br /> Power usage: 0.4-0.6J/Gh on ASIC side<br /> VDDIO: 1.5 ~ 2.5V<br /> <br /> == SPI Example ==<br /> [[File:Avalon4-SPI-EXAMPLE.jpeg | 640px]]<br /> <br /> a real data:<br /> 1st:<br /> work n chip1<br /> {576'hc16801619d8d4242e06e5fab25a54bbe222e8b877848c34beea79cd6528caf7e33cde02a983dab158119ce2a1c9fc4eddac8ce296d0fd9da6e18f645087e051a2d547050e8dc86b1, 64'ha, 32'h1, 32'h1, 32'h1} <br /> work n chip0<br /> {576'h1bed3ba0a2cb45c1d8f8ef6712146495c44192c07145fd6d974bf4bb8f41371d65c90d1e9cb18a17fa77fe7d13cdfd7b0063910762a5f25c06b168ae087e051a895170504ac1d001, 64'h5, 32'h1, 32'h1, 32'h1}<br /> <br /> 2nd:<br /> work n+1 chip1<br /> {576'h0, 64'hb, 32'h1, 32'h1, 32'h1}<br /> work n+1 chip0<br /> {576'h0, 64'h6, 32'h1, 32'h1, 32'h1}<br /> <br /> 3rd:<br /> work n+2 chip1<br /> {576'h0, 64'hc, 32'h1, 32'h1, 32'h1}<br /> work n+2 chip0<br /> {576'h0, 64'h7, 32'h1, 32'h1, 32'h1}<br /> <br /> then get nonce 32'h1beebba0 for chip0, 32'hc1698161 for chip1;<br /> <br /> = Avalon4 =<br /> Each module carry 40 A3222 ASICs, the module should be working at 1TH/S and using ~680W power.<br /> <br /> [[File: Avalon4-BP-1.jpg | 320px]] [[File: Avalon4-BP-2.jpg | 320px]]<br /> [[File: Avalon4-HU-1.jpg | 320px]] [[File: Avalon4-HU-2.jpg | 320px]]<br /> [[File: Avalon4-MM-1.jpg | 320px]] [[File: Avalon4-MM-2.jpg | 320px]]<br /> [[File: Avalon4-PW-1.jpg | 320px]]<br /> <br /> == Avalon4 connection ==<br /> [[File:Avalon4-connection.png | 320px]]<br /> <br /> == JTAG Port ==<br /> [[File:Avalon4-JTAG-PIN.jpeg | 320px]] [[File:Avalon4-XILINX-Cable.jpeg | 320px]]<br /> <br /> == PMU ==<br /> [[File:Avalon4-PMU-Connector.jpeg | 310px]] [[File:Avalon4-PMU-Connector-Header.jpeg | 310px]]<br /> <br /> [[File:Avalon4-PMU-P1.jpeg | 310px]] [[File:Avalon4-PMU-P2.jpeg | 310px]]<br /> <br /> == HU ==<br /> [[File:Avalon-HU.jpeg | 310px]]<br /> <br /> == Power &amp; GND ==<br /> [[File:Avalon4-Power-GND.jpeg | 320px]]<br /> <br /> == Physical Distinction between 4.0 and 4.1 machine ==<br /> ‘Ver. 4.0’ is marked in the bottom right-hand corner of the lights panel in4.0 version. <br /> ‘Ver. 4.1’ is marked in the bottom right-hand corner of the lights pane in 4.1 version.<br /> [[File:Avalon4.0-LED-Board2.png | 390px]] [[File:Avalon4.1-LED-Board2.png | 390px]]<br /> <br /> If there is no mark, just open the case to check PMU (Power Module)<br /> Three 270uf 16V and two 820uf 16V blue solid capacitors are used in 4.0 version.<br /> Four 100uf 16V and four 560uf 6.3V purple solid capacitors are used in 4.1 version.<br /> <br /> == LED ==<br /> [[File:Avalon4 FPLed.png | 390px]]<br /> <br /> <br /> {| class=&quot;wikitable sortable&quot; border=&quot;1&quot;<br /> |-<br /> ! LED<br /> ! OFF<br /> ! ON<br /> ! BLINKING<br /> ! MEMO<br /> |- valign=&quot;top&quot;<br /> | ERR<br /> | -<br /> | '''POST failed''' or '''One module dead'''<br /> | Manual<br /> | <br /> |- valign=&quot;top&quot;<br /> | WARN<br /> | Hashing<br /> | Idle mode<br /> | '''Fan is 0''' or '''Overheat'''<br /> | <br /> |- valign=&quot;top&quot;<br /> | TXD/RXD<br /> | No data<br /> | -<br /> | Data transferring<br /> | <br /> |- valign=&quot;top&quot;<br /> | N1/N2<br /> | No nonce<br /> | -<br /> | Found one nonce<br /> | <br /> |- valign=&quot;top&quot;<br /> | PG1/PG2<br /> | -<br /> | Power good<br /> | Some of small PMU failed<br /> | <br /> |}<br /> <br /> == IIC ==<br /> [[File:IIC_Link_Avalon4.png]]<br /> <br /> == Avalon4 CGMiner Under Ubuntu 14.04 ==<br /> === Download ===<br /> Inside your home directory, download Cgminer<br /> git clone https://github.com/Canaan-Creative/cgminer<br /> <br /> === Compile ===<br /> cd cgminer<br /> git checkout origin/avalon4 -b avalon4<br /> ./autogen.sh --enable-avalon4<br /> make -j 4<br /> <br /> === Run ===<br /> sudo ./cgminer --avalon4-fan 60 --avalon4-freq 200 --avalon4-voltage 7125 --lowmem -o http://stratum.pool:3333 -u work -p pass <br /> or<br /> sudo ./cgminer --avalon4-fan 60 --avalon4-freq 200 --avalon4-voltage 7125 --lowmem -o http://stratum.pool:3333 -u work -p pass --api-allow W:192.168.2,W:192.168.2.1 --api-listen $@ 2&gt;./log<br /> <br /> === Tweak ===<br /> * Led<br /> Format: '''ascset|ASCN,led,modularid'''<br /> eg: cgminer-api &quot;ascset|0,led,1&quot;<br /> <br /> * Fan<br /> Format: '''ascset|ASCN,fan,fanmin[-fanmax]'''<br /> eg: cgminer-api &quot;ascset|0,fan,10&quot; or cgminer-api &quot;ascset|0,fan,10-100&quot;<br /> <br /> * Voltage<br /> Format: '''ascset|ASCN,voltage,MMID-value[-miner_id-val_offset]'''<br /> eg: cgminer-api &quot;ascset|0,voltage,1-7750&quot;<br /> cgminer-api &quot;ascset|0,voltage,1-7750-0-125&quot;<br /> <br /> == Technical details ==<br /> * The auc take '''1~2ms''' betwwen write and read. even the polling delay is 0 (4800 means 1ms)<br /> * The cgminer each polling takes '''~20ms'''. even the polling delay is 0ms<br /> <br /> == MM Notes ==<br /> === [https://en.bitcoin.it/wiki/Avalon_mm_tools mm-tools for Raspberry Pi (Model B)] ===<br /> <br /> === Compile flags ===<br /> {| class=&quot;wikitable&quot;<br /> ! Value<br /> ! BOOTLOADER<br /> ! MM41<br /> ! DEBUG<br /> |-<br /> | 0<br /> | No bootloader<br /> | Support MM-4.0<br /> | Disable debug<br /> |-<br /> | 1<br /> | Support bootloader<br /> | Support MM-4.1<br /> | Enable debug<br /> |}<br /> <br /> = User manual =<br /> == Hashrate Refrence ==<br /> {| class=&quot;wikitable&quot;<br /> ! MM Ver<br /> ! Chip Freq<br /> ! Voltage<br /> ! Hashrate<br /> ! Power usage<br /> |-<br /> | 4.0<br /> | 420:390:360<br /> | 8000<br /> | 980G<br /> | 594Watt<br /> |-<br /> | 4.0<br /> | 450:390:370<br /> | 8125<br /> | 1T<br /> | 640Watt<br /> |-<br /> | 4.0<br /> | 450:400:390<br /> | 8250<br /> | 1.1T<br /> | 655Watt<br /> |}<br /> <br /> <br /> {| class=&quot;wikitable&quot;<br /> ! MM Ver<br /> ! Chip Freq<br /> ! Voltage<br /> ! Hashrate<br /> ! Power usage<br /> |-<br /> | 4.1<br /> | 375:300:275<br /> | 7000<br /> | '''800G'''<br /> | 419Watt<br /> |-<br /> | 4.1<br /> | 375:350:300<br /> | 7500<br /> | '''866G'''<br /> | 457Watt<br /> |-<br /> | 4.1<br /> | 420:390:360<br /> | 7625<br /> | 980G<br /> | 542Watt<br /> |-<br /> | 4.1<br /> | 450:390:370<br /> | 8000<br /> | 1T<br /> | 600Watt<br /> |-<br /> | 4.1<br /> | 500:450:430<br /> | 8125<br /> | 1.14T<br /> | 710Watt<br /> |-<br /> | 4.1<br /> | 550:500:450<br /> | 8250<br /> | 1.25T<br /> | 800Watt<br /> |-<br /> | 4.1<br /> | 570:510:470<br /> | 8375<br /> | '''1.3T'''<br /> | 990Watt<br /> |}<br /> <br /> = AUC =<br /> Avalon USB2IIC converter, USB VID:PID '''29f1:33f2'''<br /> <br /> [[File:AUC.png]] <br /> <br /> Provided by cybtc<br /> <br /> == LED ==<br /> * PWR: Power indicator<br /> * R: AUC response error<br /> * G: IIC Xfer<br /> * B: AUC init<br /> <br /> == AUC Firmware ==<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141122/ 20141122] ===<br /> * AUC version: '''AUC-20141122'''<br /> * Reset asic when usb config changed(true-&gt;false)<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141105/ 20141105] ===<br /> * AUC version: '''AUC-20141105'''<br /> * Code cleanup<br /> * Improve for firmware burning<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141103/ 20141103] ===<br /> * AUC version: '''AUC-20141103'''<br /> * Add watchdog<br /> * Code cleanup<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141027/ 20141027] ===<br /> * AUC version: '''AUC-20141027'''<br /> * Change Manufacturer to [http://www.canaan-creative.com CANAAN]<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141019/ 20141019] ===<br /> * AUC version: '''AUC-20141019'''<br /> * First version of AUC firmware<br /> * Source URL: https://github.com/Canaan-Creative/Avalon-USB-converter<br /> <br /> = RPi/703N Firmware =<br /> === Daily Building ===<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/build/'''<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150331_1012/ 20150331] ===<br /> * Add --avalon4-freezesafe option<br /> * Fix hash rate counter<br /> * Change default fan &amp; overheat for separate miningmode<br /> * Update cutoff process when Avalon4 is overheat<br /> * Correct asic workflow when cutoff is off<br /> * Enable voltage adjustment when cutoff is off<br /> * Enable setting LED on/off through API command<br /> * Add upgrade and status button when upgrade mm firmware finish<br /> * Support mm-tools on TL-WR703N<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150213_0800/ 20150213] ===<br /> * Increase the voltage adjustment range for individual PMU<br /> * Display voltage refrence in CGMiner status when CGMiner run with debug<br /> * Add mining mode option for Avalon4<br /> * Fix cutoff for individual voltage adjustment<br /> * Fix hash counter when used a broken Avalon4 (DH almost 100%)<br /> * Change voltage adjust interval from 8m to 30s (Support all MM4.1 and MM4.0 &gt;= 401501-4778d610)<br /> * Add freeze safe mode function<br /> * Update frequency table (Step:125)<br /> * Rewrite mm-tools, it will not compatile with the old one<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150119_1609/ 20150119] ===<br /> * Support auto adjust voltage individually(Only support on MM-4.1, MM4.0(&gt;401501-d17f4a10))<br /> * Support temperature display when it is &lt; 0C.<br /> * Support mm firmware upgrade through LuCI( Caution:Only for professional users!!!)<br /> * Fix wifi cann't work on TL-WR703N<br /> * Add mining mode<br /> * Update the set_voltage method to one by one<br /> * Change localwork statistics from software to hardware.<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141213_1015/ 20141213] ===<br /> * Improve the voltage increase modules<br /> * Fix duplicated local work &amp; error work<br /> * Fix the default settings of new module<br /> * Fix MM41 voltage setting<br /> * Add UI for password change<br /> * Optimise the process of cgminer-status<br /> * Fix display on avalon index page<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141203_1615/ 20141203] ===<br /> * Add module elapsed time<br /> * Modify the decrase offset from 250 to 4*125,increase step to 125<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141127_1341/ 20141127] ===<br /> * Add TL-WR703N support<br /> * Add automatic voltage support<br /> * Add GHS5m and DH%5m for each module<br /> * Fix AUC ADC value<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141124_1908/ 20141124] ===<br /> * Add MM41 support<br /> * Add mm count value in API status<br /> * Fix the matching_work error<br /> * Update dh calculation for luci<br /> * Change theme name to avalon<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141118_1858/ 20141118] ===<br /> * Adjust module voltage by ascset<br /> * A new theme was added to luci,and use it as default<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141112_2245/ 20141112] ===<br /> * Support RPi B/B+ version<br /> * Change default IIC speed from 1M to 400K<br /> * Add Avalon4 MM rolling ntime offset<br /> * Update fan adjustment<br /> * Add a new luci theme for Raspberry Pi<br /> * Display DNA on cgminer status page<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141029_1407/ 20141029] ===<br /> * First version of Avalon4 firmware<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/NEXT-TESTING/ NEXT-TESTING] ===<br /> * NOTICE: Only for testing<br /> <br /> == Issues ==<br /> * WIFI cann't work on TL-WR703N<br /> This issue was caused by ubus, We can enable or disable it through the button in the webpage, <br /> but the display is invalid when wifi was opened.<br /> Work around method: https://github.com/openwrt/luci/commit/ecb0c2f11b861e5035b0397d2396ee4b5e9b3c3e<br /> <br /> * Local hashrate count lower than pool or actual.<br /> Change localwork statistics from software to hardware.<br /> <br /> = MM Firmware (For MM-4.1) =<br /> == Daily Building ==<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/mm41/'''<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm41/2015-03-12/ 20150312] ==<br /> * Version '''411503-9281cd10'''<br /> * Fix mm firmware revert<br /> * Check pg when mm working<br /> * Fix boot failure(Change bootloader with ila)<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm41/2015-02-14/ 20150214] ==<br /> * Version '''411502-d517e210'''<br /> * Add a bootloader feature, auto reboot after download<br /> * Feed watchdog when get package because it's a block function<br /> * Fix system crash when modify the miner_id by unintentionally<br /> * Change compile flag from MBOOT to BOOTLOADER<br /> * Support mm config load &amp; save<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/2015-01-15/ 20150115] ==<br /> * Version '''411501-d17f4a10'''<br /> * Fix negative temperatures<br /> * Support MM Tx reset by CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/2014-12-31/ 20141231] ==<br /> * Version '''411501-08e45110'''<br /> * Based on MM-4.0 '''401412-d31c2c10'''<br /> * Turn down cpu frequency(100MHz -&gt; 50MHz)<br /> * Adjust clk of three domains.<br /> * Fix LED warning blink when get new stratum<br /> * Support voltage adjustion by miners<br /> * Put the frequency table to CGMiner<br /> * Miner's localwork statistics by HW<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/NEXT-TESTING/ NEXT-TESTING] ==<br /> * Reboot mm automatically after upgrade<br /> * Drop mboot,use a method to upgrade<br /> * Store extra info for MM<br /> <br /> = MM Firmware (For MM-4.0) =<br /> == Daily Building ==<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/mm/'''<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm/2015-03-12/ 20150312] ==<br /> * Version '''401503-9281cd10'''<br /> * Fix mm firmware revert<br /> * Check pg when mm working<br /> * Fix boot failure(Change bootloader with ila)<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-02-14/ 20150214] ==<br /> * Version '''401502-d517e210'''<br /> * Add a bootloader feature, auto reboot after download<br /> * Feed watchdog when get package because it's a block function<br /> * Fix system crash when modify the miner_id by unintentionally<br /> * Change compile flag from MBOOT to BOOTLOADER<br /> * Support mm config load &amp; save<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-01-19/ 20150119] ==<br /> * Version '''401501-4778d610'''<br /> * Support voltage adjustion by miners<br /> * Put the frequency table to CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-01-15/ 20150115] ==<br /> * Version '''401501-d17f4a10'''<br /> * Turn down cpu frequency(100MHz -&gt; 50MHz)<br /> * Adjust clk of three domains.<br /> * Fix LED warning blink when get new stratum<br /> * Miner's localwork statistics by HW<br /> * Fix negative temperatures<br /> * Support MM Tx reset by CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-19/ 20141219] ==<br /> * Version '''401412-d31c2c10'''<br /> * Fix temperautre read. read once per second not 200 times per second<br /> * Compile MM under Virtual Machine may cause unknown problem. this version compile under ubuntu 14.04<br /> <br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-17/ 20141217] ==<br /> * Version '''401412-39242210'''<br /> * Change api for miner work statistics<br /> * Fix the g_local_work count<br /> * Fix temperautre &lt; 0<br /> * Fix led display when post failed<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-13/ 20141213] ==<br /> * Version '''401412-7ef4ab10'''<br /> * Support MBOOT<br /> * Keep the nonce2_offse and nonce2_range since g_module_id didn't change<br /> * Keep mm working when temp is greater than IDLE_TEMP<br /> * Add parameter for test core count<br /> * Warning when no fan connect<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-22/ 20141122] ==<br /> * Version '''401411-cad52ec0'''<br /> * Fix the type on DEFAULT MDOULES<br /> * Fix the led status when warning<br /> * Add MM4.1 defines<br /> * Add new power module in test/<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-11/ 20141111] ==<br /> * Version: '''401411-5965e0f0'''<br /> * Add ntime offset configure from outside<br /> * Reset globe values when idle<br /> * Update ChangeLog, README and MM_VERSION<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-09/ 20141109] ==<br /> * Version: '''401410-c6ba5180'''<br /> * Big Code cleanup, Update MM protocol. <br /> * Update timeout value to 90% the theory value.<br /> * Fix the hashrate couning.<br /> * Fix watchdog issue. enable watchdog.<br /> * Remove g_module_id check since we use I2C<br /> * Move adjust fan in polling package.<br /> * Update MM idle default fan speed to 10%<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-04/ 20141104] ==<br /> * Version: '''401410-223a1c50'''<br /> * Update idle timeout from 5s to 3s<br /> * Display ID on controller LEDs for debug<br /> * Fix the automatic module detect<br /> * Disable watch dog<br /> * IDLE check when both (new stratum) and (module id) was configured<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-01/ 20141101] ==<br /> * Fix the front led display<br /> * Cutoff power after testing<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-10-30/ 20141030] ==<br /> * First version of Avalon4 firmware<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/NEXT-TESTING/ NEXT-TESTING] ==<br /> <br /> = Design file =<br /> * [http://downloads.canaan-creative.com/hardware/A3222/ http://downloads.canaan-creative.com/hardware/A3222/]<br /> <br /> = Links =<br /> * [http://www.yibite.com/article-4731-1.html Avalon的第四代BTC挖矿芯片A3222 通过了初步的功能测试]<br /> * [http://www.cybtc.com/article-1508-1.html 阿瓦隆4比特币矿机1T单模组彩云评测]<br /> * Review: http://www.cybtc.org/article-70-1.html<br /> * Review: https://bitcointalk.org/index.php?topic=1008726.0<br /> * Review: https://bitcointalk.org/index.php?topic=1008726.msg10946156#msg10946156<br /> <br /> [[zh-cn:阿瓦隆4]]</div>

Q852694663 https://en.bitcoin.it/w/index.php?title=Avalon4&diff=57844 2015-07-20T02:51:10Z

<p>Q852694663: /* Physical Distinction between 4.0 and 4.1 machine */</p> <hr /> <div>= Pictures =<br /> [[File:AvalonA3233chips.jpeg | 320px]] [[File:Avalon4-a3222-1.jpg | 320px]] [[File:Avalon4-A3222-3.jpg | 320px]]<br /> <br /> = Design Files =<br /> * The Hardware design files: http://downloads.canaan-creative.com/hardware/A3222/avalon4/<br /> * A3222 ASIC Datasheet: http://downloads.canaan-creative.com/hardware/A3222/datasheet/<br /> <br /> Package: QFN56-8X8, 0.5mm pitch<br /> Process node: 28nm<br /> Core voltage: 0.65 ~ 0.8V<br /> Chip frequency: 400MHz<br /> Hashrate: 25Gh/s<br /> Power usage: 0.4-0.6J/Gh on ASIC side<br /> VDDIO: 1.5 ~ 2.5V<br /> <br /> == SPI Example ==<br /> [[File:Avalon4-SPI-EXAMPLE.jpeg | 640px]]<br /> <br /> a real data:<br /> 1st:<br /> work n chip1<br /> {576'hc16801619d8d4242e06e5fab25a54bbe222e8b877848c34beea79cd6528caf7e33cde02a983dab158119ce2a1c9fc4eddac8ce296d0fd9da6e18f645087e051a2d547050e8dc86b1, 64'ha, 32'h1, 32'h1, 32'h1} <br /> work n chip0<br /> {576'h1bed3ba0a2cb45c1d8f8ef6712146495c44192c07145fd6d974bf4bb8f41371d65c90d1e9cb18a17fa77fe7d13cdfd7b0063910762a5f25c06b168ae087e051a895170504ac1d001, 64'h5, 32'h1, 32'h1, 32'h1}<br /> <br /> 2nd:<br /> work n+1 chip1<br /> {576'h0, 64'hb, 32'h1, 32'h1, 32'h1}<br /> work n+1 chip0<br /> {576'h0, 64'h6, 32'h1, 32'h1, 32'h1}<br /> <br /> 3rd:<br /> work n+2 chip1<br /> {576'h0, 64'hc, 32'h1, 32'h1, 32'h1}<br /> work n+2 chip0<br /> {576'h0, 64'h7, 32'h1, 32'h1, 32'h1}<br /> <br /> then get nonce 32'h1beebba0 for chip0, 32'hc1698161 for chip1;<br /> <br /> = Avalon4 =<br /> Each module carry 40 A3222 ASICs, the module should be working at 1TH/S and using ~680W power.<br /> <br /> [[File: Avalon4-BP-1.jpg | 320px]] [[File: Avalon4-BP-2.jpg | 320px]]<br /> [[File: Avalon4-HU-1.jpg | 320px]] [[File: Avalon4-HU-2.jpg | 320px]]<br /> [[File: Avalon4-MM-1.jpg | 320px]] [[File: Avalon4-MM-2.jpg | 320px]]<br /> [[File: Avalon4-PW-1.jpg | 320px]]<br /> <br /> == Avalon4 connection ==<br /> [[File:Avalon4-connection.png | 320px]]<br /> <br /> == JTAG Port ==<br /> [[File:Avalon4-JTAG-PIN.jpeg | 320px]] [[File:Avalon4-XILINX-Cable.jpeg | 320px]]<br /> <br /> == PMU ==<br /> [[File:Avalon4-PMU-Connector.jpeg | 310px]] [[File:Avalon4-PMU-Connector-Header.jpeg | 310px]]<br /> <br /> [[File:Avalon4-PMU-P1.jpeg | 310px]] [[File:Avalon4-PMU-P2.jpeg | 310px]]<br /> <br /> == HU ==<br /> [[File:Avalon-HU.jpeg | 310px]]<br /> <br /> == Power &amp; GND ==<br /> [[File:Avalon4-Power-GND.jpeg | 320px]]<br /> <br /> == Physical Distinction between 4.0 and 4.1 machine ==<br /> ‘Ver. 4.0’ is marked in the bottom right-hand corner of the lights panel in4.0 version. <br /> [[File:Avalon4.0-LED-Board2.png | 390px]]<br /> ‘Ver. 4.1’ is marked in the bottom right-hand corner of the lights pane in 4.1 version.<br /> [[File:Avalon4.1-LED-Board2.png | 390px]]<br /> If there is no mark, just open the case to check PMU (Power Module)<br /> Three 270uf 16V and two 820uf 16V blue solid capacitors are used in 4.0 version.<br /> Four 100uf 16V and four 560uf 6.3V purple solid capacitors are used in 4.1 version.<br /> <br /> == LED ==<br /> [[File:Avalon4 FPLed.png | 390px]]<br /> <br /> <br /> {| class=&quot;wikitable sortable&quot; border=&quot;1&quot;<br /> |-<br /> ! LED<br /> ! OFF<br /> ! ON<br /> ! BLINKING<br /> ! MEMO<br /> |- valign=&quot;top&quot;<br /> | ERR<br /> | -<br /> | '''POST failed''' or '''One module dead'''<br /> | Manual<br /> | <br /> |- valign=&quot;top&quot;<br /> | WARN<br /> | Hashing<br /> | Idle mode<br /> | '''Fan is 0''' or '''Overheat'''<br /> | <br /> |- valign=&quot;top&quot;<br /> | TXD/RXD<br /> | No data<br /> | -<br /> | Data transferring<br /> | <br /> |- valign=&quot;top&quot;<br /> | N1/N2<br /> | No nonce<br /> | -<br /> | Found one nonce<br /> | <br /> |- valign=&quot;top&quot;<br /> | PG1/PG2<br /> | -<br /> | Power good<br /> | Some of small PMU failed<br /> | <br /> |}<br /> <br /> == IIC ==<br /> [[File:IIC_Link_Avalon4.png]]<br /> <br /> == Avalon4 CGMiner Under Ubuntu 14.04 ==<br /> === Download ===<br /> Inside your home directory, download Cgminer<br /> git clone https://github.com/Canaan-Creative/cgminer<br /> <br /> === Compile ===<br /> cd cgminer<br /> git checkout origin/avalon4 -b avalon4<br /> ./autogen.sh --enable-avalon4<br /> make -j 4<br /> <br /> === Run ===<br /> sudo ./cgminer --avalon4-fan 60 --avalon4-freq 200 --avalon4-voltage 7125 --lowmem -o http://stratum.pool:3333 -u work -p pass <br /> or<br /> sudo ./cgminer --avalon4-fan 60 --avalon4-freq 200 --avalon4-voltage 7125 --lowmem -o http://stratum.pool:3333 -u work -p pass --api-allow W:192.168.2,W:192.168.2.1 --api-listen $@ 2&gt;./log<br /> <br /> === Tweak ===<br /> * Led<br /> Format: '''ascset|ASCN,led,modularid'''<br /> eg: cgminer-api &quot;ascset|0,led,1&quot;<br /> <br /> * Fan<br /> Format: '''ascset|ASCN,fan,fanmin[-fanmax]'''<br /> eg: cgminer-api &quot;ascset|0,fan,10&quot; or cgminer-api &quot;ascset|0,fan,10-100&quot;<br /> <br /> * Voltage<br /> Format: '''ascset|ASCN,voltage,MMID-value[-miner_id-val_offset]'''<br /> eg: cgminer-api &quot;ascset|0,voltage,1-7750&quot;<br /> cgminer-api &quot;ascset|0,voltage,1-7750-0-125&quot;<br /> <br /> == Technical details ==<br /> * The auc take '''1~2ms''' betwwen write and read. even the polling delay is 0 (4800 means 1ms)<br /> * The cgminer each polling takes '''~20ms'''. even the polling delay is 0ms<br /> <br /> == MM Notes ==<br /> === [https://en.bitcoin.it/wiki/Avalon_mm_tools mm-tools for Raspberry Pi (Model B)] ===<br /> <br /> === Compile flags ===<br /> {| class=&quot;wikitable&quot;<br /> ! Value<br /> ! BOOTLOADER<br /> ! MM41<br /> ! DEBUG<br /> |-<br /> | 0<br /> | No bootloader<br /> | Support MM-4.0<br /> | Disable debug<br /> |-<br /> | 1<br /> | Support bootloader<br /> | Support MM-4.1<br /> | Enable debug<br /> |}<br /> <br /> = User manual =<br /> == Hashrate Refrence ==<br /> {| class=&quot;wikitable&quot;<br /> ! MM Ver<br /> ! Chip Freq<br /> ! Voltage<br /> ! Hashrate<br /> ! Power usage<br /> |-<br /> | 4.0<br /> | 420:390:360<br /> | 8000<br /> | 980G<br /> | 594Watt<br /> |-<br /> | 4.0<br /> | 450:390:370<br /> | 8125<br /> | 1T<br /> | 640Watt<br /> |-<br /> | 4.0<br /> | 450:400:390<br /> | 8250<br /> | 1.1T<br /> | 655Watt<br /> |}<br /> <br /> <br /> {| class=&quot;wikitable&quot;<br /> ! MM Ver<br /> ! Chip Freq<br /> ! Voltage<br /> ! Hashrate<br /> ! Power usage<br /> |-<br /> | 4.1<br /> | 375:300:275<br /> | 7000<br /> | '''800G'''<br /> | 419Watt<br /> |-<br /> | 4.1<br /> | 375:350:300<br /> | 7500<br /> | '''866G'''<br /> | 457Watt<br /> |-<br /> | 4.1<br /> | 420:390:360<br /> | 7625<br /> | 980G<br /> | 542Watt<br /> |-<br /> | 4.1<br /> | 450:390:370<br /> | 8000<br /> | 1T<br /> | 600Watt<br /> |-<br /> | 4.1<br /> | 500:450:430<br /> | 8125<br /> | 1.14T<br /> | 710Watt<br /> |-<br /> | 4.1<br /> | 550:500:450<br /> | 8250<br /> | 1.25T<br /> | 800Watt<br /> |-<br /> | 4.1<br /> | 570:510:470<br /> | 8375<br /> | '''1.3T'''<br /> | 990Watt<br /> |}<br /> <br /> = AUC =<br /> Avalon USB2IIC converter, USB VID:PID '''29f1:33f2'''<br /> <br /> [[File:AUC.png]] <br /> <br /> Provided by cybtc<br /> <br /> == LED ==<br /> * PWR: Power indicator<br /> * R: AUC response error<br /> * G: IIC Xfer<br /> * B: AUC init<br /> <br /> == AUC Firmware ==<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141122/ 20141122] ===<br /> * AUC version: '''AUC-20141122'''<br /> * Reset asic when usb config changed(true-&gt;false)<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141105/ 20141105] ===<br /> * AUC version: '''AUC-20141105'''<br /> * Code cleanup<br /> * Improve for firmware burning<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141103/ 20141103] ===<br /> * AUC version: '''AUC-20141103'''<br /> * Add watchdog<br /> * Code cleanup<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141027/ 20141027] ===<br /> * AUC version: '''AUC-20141027'''<br /> * Change Manufacturer to [http://www.canaan-creative.com CANAAN]<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141019/ 20141019] ===<br /> * AUC version: '''AUC-20141019'''<br /> * First version of AUC firmware<br /> * Source URL: https://github.com/Canaan-Creative/Avalon-USB-converter<br /> <br /> = RPi/703N Firmware =<br /> === Daily Building ===<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/build/'''<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150331_1012/ 20150331] ===<br /> * Add --avalon4-freezesafe option<br /> * Fix hash rate counter<br /> * Change default fan &amp; overheat for separate miningmode<br /> * Update cutoff process when Avalon4 is overheat<br /> * Correct asic workflow when cutoff is off<br /> * Enable voltage adjustment when cutoff is off<br /> * Enable setting LED on/off through API command<br /> * Add upgrade and status button when upgrade mm firmware finish<br /> * Support mm-tools on TL-WR703N<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150213_0800/ 20150213] ===<br /> * Increase the voltage adjustment range for individual PMU<br /> * Display voltage refrence in CGMiner status when CGMiner run with debug<br /> * Add mining mode option for Avalon4<br /> * Fix cutoff for individual voltage adjustment<br /> * Fix hash counter when used a broken Avalon4 (DH almost 100%)<br /> * Change voltage adjust interval from 8m to 30s (Support all MM4.1 and MM4.0 &gt;= 401501-4778d610)<br /> * Add freeze safe mode function<br /> * Update frequency table (Step:125)<br /> * Rewrite mm-tools, it will not compatile with the old one<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150119_1609/ 20150119] ===<br /> * Support auto adjust voltage individually(Only support on MM-4.1, MM4.0(&gt;401501-d17f4a10))<br /> * Support temperature display when it is &lt; 0C.<br /> * Support mm firmware upgrade through LuCI( Caution:Only for professional users!!!)<br /> * Fix wifi cann't work on TL-WR703N<br /> * Add mining mode<br /> * Update the set_voltage method to one by one<br /> * Change localwork statistics from software to hardware.<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141213_1015/ 20141213] ===<br /> * Improve the voltage increase modules<br /> * Fix duplicated local work &amp; error work<br /> * Fix the default settings of new module<br /> * Fix MM41 voltage setting<br /> * Add UI for password change<br /> * Optimise the process of cgminer-status<br /> * Fix display on avalon index page<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141203_1615/ 20141203] ===<br /> * Add module elapsed time<br /> * Modify the decrase offset from 250 to 4*125,increase step to 125<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141127_1341/ 20141127] ===<br /> * Add TL-WR703N support<br /> * Add automatic voltage support<br /> * Add GHS5m and DH%5m for each module<br /> * Fix AUC ADC value<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141124_1908/ 20141124] ===<br /> * Add MM41 support<br /> * Add mm count value in API status<br /> * Fix the matching_work error<br /> * Update dh calculation for luci<br /> * Change theme name to avalon<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141118_1858/ 20141118] ===<br /> * Adjust module voltage by ascset<br /> * A new theme was added to luci,and use it as default<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141112_2245/ 20141112] ===<br /> * Support RPi B/B+ version<br /> * Change default IIC speed from 1M to 400K<br /> * Add Avalon4 MM rolling ntime offset<br /> * Update fan adjustment<br /> * Add a new luci theme for Raspberry Pi<br /> * Display DNA on cgminer status page<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141029_1407/ 20141029] ===<br /> * First version of Avalon4 firmware<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/NEXT-TESTING/ NEXT-TESTING] ===<br /> * NOTICE: Only for testing<br /> <br /> == Issues ==<br /> * WIFI cann't work on TL-WR703N<br /> This issue was caused by ubus, We can enable or disable it through the button in the webpage, <br /> but the display is invalid when wifi was opened.<br /> Work around method: https://github.com/openwrt/luci/commit/ecb0c2f11b861e5035b0397d2396ee4b5e9b3c3e<br /> <br /> * Local hashrate count lower than pool or actual.<br /> Change localwork statistics from software to hardware.<br /> <br /> = MM Firmware (For MM-4.1) =<br /> == Daily Building ==<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/mm41/'''<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm41/2015-03-12/ 20150312] ==<br /> * Version '''411503-9281cd10'''<br /> * Fix mm firmware revert<br /> * Check pg when mm working<br /> * Fix boot failure(Change bootloader with ila)<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm41/2015-02-14/ 20150214] ==<br /> * Version '''411502-d517e210'''<br /> * Add a bootloader feature, auto reboot after download<br /> * Feed watchdog when get package because it's a block function<br /> * Fix system crash when modify the miner_id by unintentionally<br /> * Change compile flag from MBOOT to BOOTLOADER<br /> * Support mm config load &amp; save<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/2015-01-15/ 20150115] ==<br /> * Version '''411501-d17f4a10'''<br /> * Fix negative temperatures<br /> * Support MM Tx reset by CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/2014-12-31/ 20141231] ==<br /> * Version '''411501-08e45110'''<br /> * Based on MM-4.0 '''401412-d31c2c10'''<br /> * Turn down cpu frequency(100MHz -&gt; 50MHz)<br /> * Adjust clk of three domains.<br /> * Fix LED warning blink when get new stratum<br /> * Support voltage adjustion by miners<br /> * Put the frequency table to CGMiner<br /> * Miner's localwork statistics by HW<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/NEXT-TESTING/ NEXT-TESTING] ==<br /> * Reboot mm automatically after upgrade<br /> * Drop mboot,use a method to upgrade<br /> * Store extra info for MM<br /> <br /> = MM Firmware (For MM-4.0) =<br /> == Daily Building ==<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/mm/'''<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm/2015-03-12/ 20150312] ==<br /> * Version '''401503-9281cd10'''<br /> * Fix mm firmware revert<br /> * Check pg when mm working<br /> * Fix boot failure(Change bootloader with ila)<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-02-14/ 20150214] ==<br /> * Version '''401502-d517e210'''<br /> * Add a bootloader feature, auto reboot after download<br /> * Feed watchdog when get package because it's a block function<br /> * Fix system crash when modify the miner_id by unintentionally<br /> * Change compile flag from MBOOT to BOOTLOADER<br /> * Support mm config load &amp; save<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-01-19/ 20150119] ==<br /> * Version '''401501-4778d610'''<br /> * Support voltage adjustion by miners<br /> * Put the frequency table to CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-01-15/ 20150115] ==<br /> * Version '''401501-d17f4a10'''<br /> * Turn down cpu frequency(100MHz -&gt; 50MHz)<br /> * Adjust clk of three domains.<br /> * Fix LED warning blink when get new stratum<br /> * Miner's localwork statistics by HW<br /> * Fix negative temperatures<br /> * Support MM Tx reset by CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-19/ 20141219] ==<br /> * Version '''401412-d31c2c10'''<br /> * Fix temperautre read. read once per second not 200 times per second<br /> * Compile MM under Virtual Machine may cause unknown problem. this version compile under ubuntu 14.04<br /> <br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-17/ 20141217] ==<br /> * Version '''401412-39242210'''<br /> * Change api for miner work statistics<br /> * Fix the g_local_work count<br /> * Fix temperautre &lt; 0<br /> * Fix led display when post failed<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-13/ 20141213] ==<br /> * Version '''401412-7ef4ab10'''<br /> * Support MBOOT<br /> * Keep the nonce2_offse and nonce2_range since g_module_id didn't change<br /> * Keep mm working when temp is greater than IDLE_TEMP<br /> * Add parameter for test core count<br /> * Warning when no fan connect<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-22/ 20141122] ==<br /> * Version '''401411-cad52ec0'''<br /> * Fix the type on DEFAULT MDOULES<br /> * Fix the led status when warning<br /> * Add MM4.1 defines<br /> * Add new power module in test/<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-11/ 20141111] ==<br /> * Version: '''401411-5965e0f0'''<br /> * Add ntime offset configure from outside<br /> * Reset globe values when idle<br /> * Update ChangeLog, README and MM_VERSION<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-09/ 20141109] ==<br /> * Version: '''401410-c6ba5180'''<br /> * Big Code cleanup, Update MM protocol. <br /> * Update timeout value to 90% the theory value.<br /> * Fix the hashrate couning.<br /> * Fix watchdog issue. enable watchdog.<br /> * Remove g_module_id check since we use I2C<br /> * Move adjust fan in polling package.<br /> * Update MM idle default fan speed to 10%<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-04/ 20141104] ==<br /> * Version: '''401410-223a1c50'''<br /> * Update idle timeout from 5s to 3s<br /> * Display ID on controller LEDs for debug<br /> * Fix the automatic module detect<br /> * Disable watch dog<br /> * IDLE check when both (new stratum) and (module id) was configured<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-01/ 20141101] ==<br /> * Fix the front led display<br /> * Cutoff power after testing<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-10-30/ 20141030] ==<br /> * First version of Avalon4 firmware<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/NEXT-TESTING/ NEXT-TESTING] ==<br /> <br /> = Design file =<br /> * [http://downloads.canaan-creative.com/hardware/A3222/ http://downloads.canaan-creative.com/hardware/A3222/]<br /> <br /> = Links =<br /> * [http://www.yibite.com/article-4731-1.html Avalon的第四代BTC挖矿芯片A3222 通过了初步的功能测试]<br /> * [http://www.cybtc.com/article-1508-1.html 阿瓦隆4比特币矿机1T单模组彩云评测]<br /> * Review: http://www.cybtc.org/article-70-1.html<br /> * Review: https://bitcointalk.org/index.php?topic=1008726.0<br /> * Review: https://bitcointalk.org/index.php?topic=1008726.msg10946156#msg10946156<br /> <br /> [[zh-cn:阿瓦隆4]]</div>

Q852694663 https://en.bitcoin.it/w/index.php?title=Avalon4&diff=57843 2015-07-20T02:50:34Z

<p>Q852694663: /* Physical Distinction between 4.0 and 4.1 machine */</p> <hr /> <div>= Pictures =<br /> [[File:AvalonA3233chips.jpeg | 320px]] [[File:Avalon4-a3222-1.jpg | 320px]] [[File:Avalon4-A3222-3.jpg | 320px]]<br /> <br /> = Design Files =<br /> * The Hardware design files: http://downloads.canaan-creative.com/hardware/A3222/avalon4/<br /> * A3222 ASIC Datasheet: http://downloads.canaan-creative.com/hardware/A3222/datasheet/<br /> <br /> Package: QFN56-8X8, 0.5mm pitch<br /> Process node: 28nm<br /> Core voltage: 0.65 ~ 0.8V<br /> Chip frequency: 400MHz<br /> Hashrate: 25Gh/s<br /> Power usage: 0.4-0.6J/Gh on ASIC side<br /> VDDIO: 1.5 ~ 2.5V<br /> <br /> == SPI Example ==<br /> [[File:Avalon4-SPI-EXAMPLE.jpeg | 640px]]<br /> <br /> a real data:<br /> 1st:<br /> work n chip1<br /> {576'hc16801619d8d4242e06e5fab25a54bbe222e8b877848c34beea79cd6528caf7e33cde02a983dab158119ce2a1c9fc4eddac8ce296d0fd9da6e18f645087e051a2d547050e8dc86b1, 64'ha, 32'h1, 32'h1, 32'h1} <br /> work n chip0<br /> {576'h1bed3ba0a2cb45c1d8f8ef6712146495c44192c07145fd6d974bf4bb8f41371d65c90d1e9cb18a17fa77fe7d13cdfd7b0063910762a5f25c06b168ae087e051a895170504ac1d001, 64'h5, 32'h1, 32'h1, 32'h1}<br /> <br /> 2nd:<br /> work n+1 chip1<br /> {576'h0, 64'hb, 32'h1, 32'h1, 32'h1}<br /> work n+1 chip0<br /> {576'h0, 64'h6, 32'h1, 32'h1, 32'h1}<br /> <br /> 3rd:<br /> work n+2 chip1<br /> {576'h0, 64'hc, 32'h1, 32'h1, 32'h1}<br /> work n+2 chip0<br /> {576'h0, 64'h7, 32'h1, 32'h1, 32'h1}<br /> <br /> then get nonce 32'h1beebba0 for chip0, 32'hc1698161 for chip1;<br /> <br /> = Avalon4 =<br /> Each module carry 40 A3222 ASICs, the module should be working at 1TH/S and using ~680W power.<br /> <br /> [[File: Avalon4-BP-1.jpg | 320px]] [[File: Avalon4-BP-2.jpg | 320px]]<br /> [[File: Avalon4-HU-1.jpg | 320px]] [[File: Avalon4-HU-2.jpg | 320px]]<br /> [[File: Avalon4-MM-1.jpg | 320px]] [[File: Avalon4-MM-2.jpg | 320px]]<br /> [[File: Avalon4-PW-1.jpg | 320px]]<br /> <br /> == Avalon4 connection ==<br /> [[File:Avalon4-connection.png | 320px]]<br /> <br /> == JTAG Port ==<br /> [[File:Avalon4-JTAG-PIN.jpeg | 320px]] [[File:Avalon4-XILINX-Cable.jpeg | 320px]]<br /> <br /> == PMU ==<br /> [[File:Avalon4-PMU-Connector.jpeg | 310px]] [[File:Avalon4-PMU-Connector-Header.jpeg | 310px]]<br /> <br /> [[File:Avalon4-PMU-P1.jpeg | 310px]] [[File:Avalon4-PMU-P2.jpeg | 310px]]<br /> <br /> == HU ==<br /> [[File:Avalon-HU.jpeg | 310px]]<br /> <br /> == Power &amp; GND ==<br /> [[File:Avalon4-Power-GND.jpeg | 320px]]<br /> <br /> == Physical Distinction between 4.0 and 4.1 machine ==<br /> ‘Ver. 4.0’ is marked in the bottom right-hand corner of the lights panel in4.0 version. <br /> ‘Ver. 4.1’ is marked in the bottom right-hand corner of the lights pane in 4.1 version.<br /> [[File:Avalon4.0-LED-Board2.png | 390px]][[File:Avalon4.1-LED-Board2.png | 390px]]<br /> If there is no mark, just open the case to check PMU (Power Module)<br /> Three 270uf 16V and two 820uf 16V blue solid capacitors are used in 4.0 version.<br /> Four 100uf 16V and four 560uf 6.3V purple solid capacitors are used in 4.1 version.<br /> <br /> == LED ==<br /> [[File:Avalon4 FPLed.png | 390px]]<br /> <br /> <br /> {| class=&quot;wikitable sortable&quot; border=&quot;1&quot;<br /> |-<br /> ! LED<br /> ! OFF<br /> ! ON<br /> ! BLINKING<br /> ! MEMO<br /> |- valign=&quot;top&quot;<br /> | ERR<br /> | -<br /> | '''POST failed''' or '''One module dead'''<br /> | Manual<br /> | <br /> |- valign=&quot;top&quot;<br /> | WARN<br /> | Hashing<br /> | Idle mode<br /> | '''Fan is 0''' or '''Overheat'''<br /> | <br /> |- valign=&quot;top&quot;<br /> | TXD/RXD<br /> | No data<br /> | -<br /> | Data transferring<br /> | <br /> |- valign=&quot;top&quot;<br /> | N1/N2<br /> | No nonce<br /> | -<br /> | Found one nonce<br /> | <br /> |- valign=&quot;top&quot;<br /> | PG1/PG2<br /> | -<br /> | Power good<br /> | Some of small PMU failed<br /> | <br /> |}<br /> <br /> == IIC ==<br /> [[File:IIC_Link_Avalon4.png]]<br /> <br /> == Avalon4 CGMiner Under Ubuntu 14.04 ==<br /> === Download ===<br /> Inside your home directory, download Cgminer<br /> git clone https://github.com/Canaan-Creative/cgminer<br /> <br /> === Compile ===<br /> cd cgminer<br /> git checkout origin/avalon4 -b avalon4<br /> ./autogen.sh --enable-avalon4<br /> make -j 4<br /> <br /> === Run ===<br /> sudo ./cgminer --avalon4-fan 60 --avalon4-freq 200 --avalon4-voltage 7125 --lowmem -o http://stratum.pool:3333 -u work -p pass <br /> or<br /> sudo ./cgminer --avalon4-fan 60 --avalon4-freq 200 --avalon4-voltage 7125 --lowmem -o http://stratum.pool:3333 -u work -p pass --api-allow W:192.168.2,W:192.168.2.1 --api-listen $@ 2&gt;./log<br /> <br /> === Tweak ===<br /> * Led<br /> Format: '''ascset|ASCN,led,modularid'''<br /> eg: cgminer-api &quot;ascset|0,led,1&quot;<br /> <br /> * Fan<br /> Format: '''ascset|ASCN,fan,fanmin[-fanmax]'''<br /> eg: cgminer-api &quot;ascset|0,fan,10&quot; or cgminer-api &quot;ascset|0,fan,10-100&quot;<br /> <br /> * Voltage<br /> Format: '''ascset|ASCN,voltage,MMID-value[-miner_id-val_offset]'''<br /> eg: cgminer-api &quot;ascset|0,voltage,1-7750&quot;<br /> cgminer-api &quot;ascset|0,voltage,1-7750-0-125&quot;<br /> <br /> == Technical details ==<br /> * The auc take '''1~2ms''' betwwen write and read. even the polling delay is 0 (4800 means 1ms)<br /> * The cgminer each polling takes '''~20ms'''. even the polling delay is 0ms<br /> <br /> == MM Notes ==<br /> === [https://en.bitcoin.it/wiki/Avalon_mm_tools mm-tools for Raspberry Pi (Model B)] ===<br /> <br /> === Compile flags ===<br /> {| class=&quot;wikitable&quot;<br /> ! Value<br /> ! BOOTLOADER<br /> ! MM41<br /> ! DEBUG<br /> |-<br /> | 0<br /> | No bootloader<br /> | Support MM-4.0<br /> | Disable debug<br /> |-<br /> | 1<br /> | Support bootloader<br /> | Support MM-4.1<br /> | Enable debug<br /> |}<br /> <br /> = User manual =<br /> == Hashrate Refrence ==<br /> {| class=&quot;wikitable&quot;<br /> ! MM Ver<br /> ! Chip Freq<br /> ! Voltage<br /> ! Hashrate<br /> ! Power usage<br /> |-<br /> | 4.0<br /> | 420:390:360<br /> | 8000<br /> | 980G<br /> | 594Watt<br /> |-<br /> | 4.0<br /> | 450:390:370<br /> | 8125<br /> | 1T<br /> | 640Watt<br /> |-<br /> | 4.0<br /> | 450:400:390<br /> | 8250<br /> | 1.1T<br /> | 655Watt<br /> |}<br /> <br /> <br /> {| class=&quot;wikitable&quot;<br /> ! MM Ver<br /> ! Chip Freq<br /> ! Voltage<br /> ! Hashrate<br /> ! Power usage<br /> |-<br /> | 4.1<br /> | 375:300:275<br /> | 7000<br /> | '''800G'''<br /> | 419Watt<br /> |-<br /> | 4.1<br /> | 375:350:300<br /> | 7500<br /> | '''866G'''<br /> | 457Watt<br /> |-<br /> | 4.1<br /> | 420:390:360<br /> | 7625<br /> | 980G<br /> | 542Watt<br /> |-<br /> | 4.1<br /> | 450:390:370<br /> | 8000<br /> | 1T<br /> | 600Watt<br /> |-<br /> | 4.1<br /> | 500:450:430<br /> | 8125<br /> | 1.14T<br /> | 710Watt<br /> |-<br /> | 4.1<br /> | 550:500:450<br /> | 8250<br /> | 1.25T<br /> | 800Watt<br /> |-<br /> | 4.1<br /> | 570:510:470<br /> | 8375<br /> | '''1.3T'''<br /> | 990Watt<br /> |}<br /> <br /> = AUC =<br /> Avalon USB2IIC converter, USB VID:PID '''29f1:33f2'''<br /> <br /> [[File:AUC.png]] <br /> <br /> Provided by cybtc<br /> <br /> == LED ==<br /> * PWR: Power indicator<br /> * R: AUC response error<br /> * G: IIC Xfer<br /> * B: AUC init<br /> <br /> == AUC Firmware ==<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141122/ 20141122] ===<br /> * AUC version: '''AUC-20141122'''<br /> * Reset asic when usb config changed(true-&gt;false)<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141105/ 20141105] ===<br /> * AUC version: '''AUC-20141105'''<br /> * Code cleanup<br /> * Improve for firmware burning<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141103/ 20141103] ===<br /> * AUC version: '''AUC-20141103'''<br /> * Add watchdog<br /> * Code cleanup<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141027/ 20141027] ===<br /> * AUC version: '''AUC-20141027'''<br /> * Change Manufacturer to [http://www.canaan-creative.com CANAAN]<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141019/ 20141019] ===<br /> * AUC version: '''AUC-20141019'''<br /> * First version of AUC firmware<br /> * Source URL: https://github.com/Canaan-Creative/Avalon-USB-converter<br /> <br /> = RPi/703N Firmware =<br /> === Daily Building ===<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/build/'''<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150331_1012/ 20150331] ===<br /> * Add --avalon4-freezesafe option<br /> * Fix hash rate counter<br /> * Change default fan &amp; overheat for separate miningmode<br /> * Update cutoff process when Avalon4 is overheat<br /> * Correct asic workflow when cutoff is off<br /> * Enable voltage adjustment when cutoff is off<br /> * Enable setting LED on/off through API command<br /> * Add upgrade and status button when upgrade mm firmware finish<br /> * Support mm-tools on TL-WR703N<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150213_0800/ 20150213] ===<br /> * Increase the voltage adjustment range for individual PMU<br /> * Display voltage refrence in CGMiner status when CGMiner run with debug<br /> * Add mining mode option for Avalon4<br /> * Fix cutoff for individual voltage adjustment<br /> * Fix hash counter when used a broken Avalon4 (DH almost 100%)<br /> * Change voltage adjust interval from 8m to 30s (Support all MM4.1 and MM4.0 &gt;= 401501-4778d610)<br /> * Add freeze safe mode function<br /> * Update frequency table (Step:125)<br /> * Rewrite mm-tools, it will not compatile with the old one<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150119_1609/ 20150119] ===<br /> * Support auto adjust voltage individually(Only support on MM-4.1, MM4.0(&gt;401501-d17f4a10))<br /> * Support temperature display when it is &lt; 0C.<br /> * Support mm firmware upgrade through LuCI( Caution:Only for professional users!!!)<br /> * Fix wifi cann't work on TL-WR703N<br /> * Add mining mode<br /> * Update the set_voltage method to one by one<br /> * Change localwork statistics from software to hardware.<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141213_1015/ 20141213] ===<br /> * Improve the voltage increase modules<br /> * Fix duplicated local work &amp; error work<br /> * Fix the default settings of new module<br /> * Fix MM41 voltage setting<br /> * Add UI for password change<br /> * Optimise the process of cgminer-status<br /> * Fix display on avalon index page<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141203_1615/ 20141203] ===<br /> * Add module elapsed time<br /> * Modify the decrase offset from 250 to 4*125,increase step to 125<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141127_1341/ 20141127] ===<br /> * Add TL-WR703N support<br /> * Add automatic voltage support<br /> * Add GHS5m and DH%5m for each module<br /> * Fix AUC ADC value<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141124_1908/ 20141124] ===<br /> * Add MM41 support<br /> * Add mm count value in API status<br /> * Fix the matching_work error<br /> * Update dh calculation for luci<br /> * Change theme name to avalon<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141118_1858/ 20141118] ===<br /> * Adjust module voltage by ascset<br /> * A new theme was added to luci,and use it as default<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141112_2245/ 20141112] ===<br /> * Support RPi B/B+ version<br /> * Change default IIC speed from 1M to 400K<br /> * Add Avalon4 MM rolling ntime offset<br /> * Update fan adjustment<br /> * Add a new luci theme for Raspberry Pi<br /> * Display DNA on cgminer status page<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141029_1407/ 20141029] ===<br /> * First version of Avalon4 firmware<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/NEXT-TESTING/ NEXT-TESTING] ===<br /> * NOTICE: Only for testing<br /> <br /> == Issues ==<br /> * WIFI cann't work on TL-WR703N<br /> This issue was caused by ubus, We can enable or disable it through the button in the webpage, <br /> but the display is invalid when wifi was opened.<br /> Work around method: https://github.com/openwrt/luci/commit/ecb0c2f11b861e5035b0397d2396ee4b5e9b3c3e<br /> <br /> * Local hashrate count lower than pool or actual.<br /> Change localwork statistics from software to hardware.<br /> <br /> = MM Firmware (For MM-4.1) =<br /> == Daily Building ==<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/mm41/'''<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm41/2015-03-12/ 20150312] ==<br /> * Version '''411503-9281cd10'''<br /> * Fix mm firmware revert<br /> * Check pg when mm working<br /> * Fix boot failure(Change bootloader with ila)<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm41/2015-02-14/ 20150214] ==<br /> * Version '''411502-d517e210'''<br /> * Add a bootloader feature, auto reboot after download<br /> * Feed watchdog when get package because it's a block function<br /> * Fix system crash when modify the miner_id by unintentionally<br /> * Change compile flag from MBOOT to BOOTLOADER<br /> * Support mm config load &amp; save<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/2015-01-15/ 20150115] ==<br /> * Version '''411501-d17f4a10'''<br /> * Fix negative temperatures<br /> * Support MM Tx reset by CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/2014-12-31/ 20141231] ==<br /> * Version '''411501-08e45110'''<br /> * Based on MM-4.0 '''401412-d31c2c10'''<br /> * Turn down cpu frequency(100MHz -&gt; 50MHz)<br /> * Adjust clk of three domains.<br /> * Fix LED warning blink when get new stratum<br /> * Support voltage adjustion by miners<br /> * Put the frequency table to CGMiner<br /> * Miner's localwork statistics by HW<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/NEXT-TESTING/ NEXT-TESTING] ==<br /> * Reboot mm automatically after upgrade<br /> * Drop mboot,use a method to upgrade<br /> * Store extra info for MM<br /> <br /> = MM Firmware (For MM-4.0) =<br /> == Daily Building ==<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/mm/'''<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm/2015-03-12/ 20150312] ==<br /> * Version '''401503-9281cd10'''<br /> * Fix mm firmware revert<br /> * Check pg when mm working<br /> * Fix boot failure(Change bootloader with ila)<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-02-14/ 20150214] ==<br /> * Version '''401502-d517e210'''<br /> * Add a bootloader feature, auto reboot after download<br /> * Feed watchdog when get package because it's a block function<br /> * Fix system crash when modify the miner_id by unintentionally<br /> * Change compile flag from MBOOT to BOOTLOADER<br /> * Support mm config load &amp; save<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-01-19/ 20150119] ==<br /> * Version '''401501-4778d610'''<br /> * Support voltage adjustion by miners<br /> * Put the frequency table to CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-01-15/ 20150115] ==<br /> * Version '''401501-d17f4a10'''<br /> * Turn down cpu frequency(100MHz -&gt; 50MHz)<br /> * Adjust clk of three domains.<br /> * Fix LED warning blink when get new stratum<br /> * Miner's localwork statistics by HW<br /> * Fix negative temperatures<br /> * Support MM Tx reset by CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-19/ 20141219] ==<br /> * Version '''401412-d31c2c10'''<br /> * Fix temperautre read. read once per second not 200 times per second<br /> * Compile MM under Virtual Machine may cause unknown problem. this version compile under ubuntu 14.04<br /> <br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-17/ 20141217] ==<br /> * Version '''401412-39242210'''<br /> * Change api for miner work statistics<br /> * Fix the g_local_work count<br /> * Fix temperautre &lt; 0<br /> * Fix led display when post failed<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-13/ 20141213] ==<br /> * Version '''401412-7ef4ab10'''<br /> * Support MBOOT<br /> * Keep the nonce2_offse and nonce2_range since g_module_id didn't change<br /> * Keep mm working when temp is greater than IDLE_TEMP<br /> * Add parameter for test core count<br /> * Warning when no fan connect<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-22/ 20141122] ==<br /> * Version '''401411-cad52ec0'''<br /> * Fix the type on DEFAULT MDOULES<br /> * Fix the led status when warning<br /> * Add MM4.1 defines<br /> * Add new power module in test/<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-11/ 20141111] ==<br /> * Version: '''401411-5965e0f0'''<br /> * Add ntime offset configure from outside<br /> * Reset globe values when idle<br /> * Update ChangeLog, README and MM_VERSION<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-09/ 20141109] ==<br /> * Version: '''401410-c6ba5180'''<br /> * Big Code cleanup, Update MM protocol. <br /> * Update timeout value to 90% the theory value.<br /> * Fix the hashrate couning.<br /> * Fix watchdog issue. enable watchdog.<br /> * Remove g_module_id check since we use I2C<br /> * Move adjust fan in polling package.<br /> * Update MM idle default fan speed to 10%<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-04/ 20141104] ==<br /> * Version: '''401410-223a1c50'''<br /> * Update idle timeout from 5s to 3s<br /> * Display ID on controller LEDs for debug<br /> * Fix the automatic module detect<br /> * Disable watch dog<br /> * IDLE check when both (new stratum) and (module id) was configured<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-01/ 20141101] ==<br /> * Fix the front led display<br /> * Cutoff power after testing<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-10-30/ 20141030] ==<br /> * First version of Avalon4 firmware<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/NEXT-TESTING/ NEXT-TESTING] ==<br /> <br /> = Design file =<br /> * [http://downloads.canaan-creative.com/hardware/A3222/ http://downloads.canaan-creative.com/hardware/A3222/]<br /> <br /> = Links =<br /> * [http://www.yibite.com/article-4731-1.html Avalon的第四代BTC挖矿芯片A3222 通过了初步的功能测试]<br /> * [http://www.cybtc.com/article-1508-1.html 阿瓦隆4比特币矿机1T单模组彩云评测]<br /> * Review: http://www.cybtc.org/article-70-1.html<br /> * Review: https://bitcointalk.org/index.php?topic=1008726.0<br /> * Review: https://bitcointalk.org/index.php?topic=1008726.msg10946156#msg10946156<br /> <br /> [[zh-cn:阿瓦隆4]]</div>

Q852694663 https://en.bitcoin.it/w/index.php?title=Avalon4&diff=57842 2015-07-20T02:49:09Z

<p>Q852694663: </p> <hr /> <div>= Pictures =<br /> [[File:AvalonA3233chips.jpeg | 320px]] [[File:Avalon4-a3222-1.jpg | 320px]] [[File:Avalon4-A3222-3.jpg | 320px]]<br /> <br /> = Design Files =<br /> * The Hardware design files: http://downloads.canaan-creative.com/hardware/A3222/avalon4/<br /> * A3222 ASIC Datasheet: http://downloads.canaan-creative.com/hardware/A3222/datasheet/<br /> <br /> Package: QFN56-8X8, 0.5mm pitch<br /> Process node: 28nm<br /> Core voltage: 0.65 ~ 0.8V<br /> Chip frequency: 400MHz<br /> Hashrate: 25Gh/s<br /> Power usage: 0.4-0.6J/Gh on ASIC side<br /> VDDIO: 1.5 ~ 2.5V<br /> <br /> == SPI Example ==<br /> [[File:Avalon4-SPI-EXAMPLE.jpeg | 640px]]<br /> <br /> a real data:<br /> 1st:<br /> work n chip1<br /> {576'hc16801619d8d4242e06e5fab25a54bbe222e8b877848c34beea79cd6528caf7e33cde02a983dab158119ce2a1c9fc4eddac8ce296d0fd9da6e18f645087e051a2d547050e8dc86b1, 64'ha, 32'h1, 32'h1, 32'h1} <br /> work n chip0<br /> {576'h1bed3ba0a2cb45c1d8f8ef6712146495c44192c07145fd6d974bf4bb8f41371d65c90d1e9cb18a17fa77fe7d13cdfd7b0063910762a5f25c06b168ae087e051a895170504ac1d001, 64'h5, 32'h1, 32'h1, 32'h1}<br /> <br /> 2nd:<br /> work n+1 chip1<br /> {576'h0, 64'hb, 32'h1, 32'h1, 32'h1}<br /> work n+1 chip0<br /> {576'h0, 64'h6, 32'h1, 32'h1, 32'h1}<br /> <br /> 3rd:<br /> work n+2 chip1<br /> {576'h0, 64'hc, 32'h1, 32'h1, 32'h1}<br /> work n+2 chip0<br /> {576'h0, 64'h7, 32'h1, 32'h1, 32'h1}<br /> <br /> then get nonce 32'h1beebba0 for chip0, 32'hc1698161 for chip1;<br /> <br /> = Avalon4 =<br /> Each module carry 40 A3222 ASICs, the module should be working at 1TH/S and using ~680W power.<br /> <br /> [[File: Avalon4-BP-1.jpg | 320px]] [[File: Avalon4-BP-2.jpg | 320px]]<br /> [[File: Avalon4-HU-1.jpg | 320px]] [[File: Avalon4-HU-2.jpg | 320px]]<br /> [[File: Avalon4-MM-1.jpg | 320px]] [[File: Avalon4-MM-2.jpg | 320px]]<br /> [[File: Avalon4-PW-1.jpg | 320px]]<br /> <br /> == Avalon4 connection ==<br /> [[File:Avalon4-connection.png | 320px]]<br /> <br /> == JTAG Port ==<br /> [[File:Avalon4-JTAG-PIN.jpeg | 320px]] [[File:Avalon4-XILINX-Cable.jpeg | 320px]]<br /> <br /> == PMU ==<br /> [[File:Avalon4-PMU-Connector.jpeg | 310px]] [[File:Avalon4-PMU-Connector-Header.jpeg | 310px]]<br /> <br /> [[File:Avalon4-PMU-P1.jpeg | 310px]] [[File:Avalon4-PMU-P2.jpeg | 310px]]<br /> <br /> == HU ==<br /> [[File:Avalon-HU.jpeg | 310px]]<br /> <br /> == Power &amp; GND ==<br /> [[File:Avalon4-Power-GND.jpeg | 320px]]<br /> <br /> == Physical Distinction between 4.0 and 4.1 machine ==<br /> * ‘Ver. 4.0’ is marked in the bottom right-hand corner of the lights panel in4.0 version. <br /> * ‘Ver. 4.1’ is marked in the bottom right-hand corner of the lights pane in 4.1 version.<br /> [[File:Avalon4.0-LED-Board2.png | 390px]][[File:Avalon4.1-LED-Board2.png | 390px]]<br /> * If there is no mark, just open the case to check PMU (Power Module)<br /> * Three 270uf 16V and two 820uf 16V blue solid capacitors are used in 4.0 version.<br /> * Four 100uf 16V and four 560uf 6.3V purple solid capacitors are used in 4.1 version. <br /> == LED ==<br /> [[File:Avalon4 FPLed.png | 390px]]<br /> <br /> <br /> {| class=&quot;wikitable sortable&quot; border=&quot;1&quot;<br /> |-<br /> ! LED<br /> ! OFF<br /> ! ON<br /> ! BLINKING<br /> ! MEMO<br /> |- valign=&quot;top&quot;<br /> | ERR<br /> | -<br /> | '''POST failed''' or '''One module dead'''<br /> | Manual<br /> | <br /> |- valign=&quot;top&quot;<br /> | WARN<br /> | Hashing<br /> | Idle mode<br /> | '''Fan is 0''' or '''Overheat'''<br /> | <br /> |- valign=&quot;top&quot;<br /> | TXD/RXD<br /> | No data<br /> | -<br /> | Data transferring<br /> | <br /> |- valign=&quot;top&quot;<br /> | N1/N2<br /> | No nonce<br /> | -<br /> | Found one nonce<br /> | <br /> |- valign=&quot;top&quot;<br /> | PG1/PG2<br /> | -<br /> | Power good<br /> | Some of small PMU failed<br /> | <br /> |}<br /> <br /> == IIC ==<br /> [[File:IIC_Link_Avalon4.png]]<br /> <br /> == Avalon4 CGMiner Under Ubuntu 14.04 ==<br /> === Download ===<br /> Inside your home directory, download Cgminer<br /> git clone https://github.com/Canaan-Creative/cgminer<br /> <br /> === Compile ===<br /> cd cgminer<br /> git checkout origin/avalon4 -b avalon4<br /> ./autogen.sh --enable-avalon4<br /> make -j 4<br /> <br /> === Run ===<br /> sudo ./cgminer --avalon4-fan 60 --avalon4-freq 200 --avalon4-voltage 7125 --lowmem -o http://stratum.pool:3333 -u work -p pass <br /> or<br /> sudo ./cgminer --avalon4-fan 60 --avalon4-freq 200 --avalon4-voltage 7125 --lowmem -o http://stratum.pool:3333 -u work -p pass --api-allow W:192.168.2,W:192.168.2.1 --api-listen $@ 2&gt;./log<br /> <br /> === Tweak ===<br /> * Led<br /> Format: '''ascset|ASCN,led,modularid'''<br /> eg: cgminer-api &quot;ascset|0,led,1&quot;<br /> <br /> * Fan<br /> Format: '''ascset|ASCN,fan,fanmin[-fanmax]'''<br /> eg: cgminer-api &quot;ascset|0,fan,10&quot; or cgminer-api &quot;ascset|0,fan,10-100&quot;<br /> <br /> * Voltage<br /> Format: '''ascset|ASCN,voltage,MMID-value[-miner_id-val_offset]'''<br /> eg: cgminer-api &quot;ascset|0,voltage,1-7750&quot;<br /> cgminer-api &quot;ascset|0,voltage,1-7750-0-125&quot;<br /> <br /> == Technical details ==<br /> * The auc take '''1~2ms''' betwwen write and read. even the polling delay is 0 (4800 means 1ms)<br /> * The cgminer each polling takes '''~20ms'''. even the polling delay is 0ms<br /> <br /> == MM Notes ==<br /> === [https://en.bitcoin.it/wiki/Avalon_mm_tools mm-tools for Raspberry Pi (Model B)] ===<br /> <br /> === Compile flags ===<br /> {| class=&quot;wikitable&quot;<br /> ! Value<br /> ! BOOTLOADER<br /> ! MM41<br /> ! DEBUG<br /> |-<br /> | 0<br /> | No bootloader<br /> | Support MM-4.0<br /> | Disable debug<br /> |-<br /> | 1<br /> | Support bootloader<br /> | Support MM-4.1<br /> | Enable debug<br /> |}<br /> <br /> = User manual =<br /> == Hashrate Refrence ==<br /> {| class=&quot;wikitable&quot;<br /> ! MM Ver<br /> ! Chip Freq<br /> ! Voltage<br /> ! Hashrate<br /> ! Power usage<br /> |-<br /> | 4.0<br /> | 420:390:360<br /> | 8000<br /> | 980G<br /> | 594Watt<br /> |-<br /> | 4.0<br /> | 450:390:370<br /> | 8125<br /> | 1T<br /> | 640Watt<br /> |-<br /> | 4.0<br /> | 450:400:390<br /> | 8250<br /> | 1.1T<br /> | 655Watt<br /> |}<br /> <br /> <br /> {| class=&quot;wikitable&quot;<br /> ! MM Ver<br /> ! Chip Freq<br /> ! Voltage<br /> ! Hashrate<br /> ! Power usage<br /> |-<br /> | 4.1<br /> | 375:300:275<br /> | 7000<br /> | '''800G'''<br /> | 419Watt<br /> |-<br /> | 4.1<br /> | 375:350:300<br /> | 7500<br /> | '''866G'''<br /> | 457Watt<br /> |-<br /> | 4.1<br /> | 420:390:360<br /> | 7625<br /> | 980G<br /> | 542Watt<br /> |-<br /> | 4.1<br /> | 450:390:370<br /> | 8000<br /> | 1T<br /> | 600Watt<br /> |-<br /> | 4.1<br /> | 500:450:430<br /> | 8125<br /> | 1.14T<br /> | 710Watt<br /> |-<br /> | 4.1<br /> | 550:500:450<br /> | 8250<br /> | 1.25T<br /> | 800Watt<br /> |-<br /> | 4.1<br /> | 570:510:470<br /> | 8375<br /> | '''1.3T'''<br /> | 990Watt<br /> |}<br /> <br /> = AUC =<br /> Avalon USB2IIC converter, USB VID:PID '''29f1:33f2'''<br /> <br /> [[File:AUC.png]] <br /> <br /> Provided by cybtc<br /> <br /> == LED ==<br /> * PWR: Power indicator<br /> * R: AUC response error<br /> * G: IIC Xfer<br /> * B: AUC init<br /> <br /> == AUC Firmware ==<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141122/ 20141122] ===<br /> * AUC version: '''AUC-20141122'''<br /> * Reset asic when usb config changed(true-&gt;false)<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141105/ 20141105] ===<br /> * AUC version: '''AUC-20141105'''<br /> * Code cleanup<br /> * Improve for firmware burning<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141103/ 20141103] ===<br /> * AUC version: '''AUC-20141103'''<br /> * Add watchdog<br /> * Code cleanup<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141027/ 20141027] ===<br /> * AUC version: '''AUC-20141027'''<br /> * Change Manufacturer to [http://www.canaan-creative.com CANAAN]<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/auc/20141019/ 20141019] ===<br /> * AUC version: '''AUC-20141019'''<br /> * First version of AUC firmware<br /> * Source URL: https://github.com/Canaan-Creative/Avalon-USB-converter<br /> <br /> = RPi/703N Firmware =<br /> === Daily Building ===<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/build/'''<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150331_1012/ 20150331] ===<br /> * Add --avalon4-freezesafe option<br /> * Fix hash rate counter<br /> * Change default fan &amp; overheat for separate miningmode<br /> * Update cutoff process when Avalon4 is overheat<br /> * Correct asic workflow when cutoff is off<br /> * Enable voltage adjustment when cutoff is off<br /> * Enable setting LED on/off through API command<br /> * Add upgrade and status button when upgrade mm firmware finish<br /> * Support mm-tools on TL-WR703N<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150213_0800/ 20150213] ===<br /> * Increase the voltage adjustment range for individual PMU<br /> * Display voltage refrence in CGMiner status when CGMiner run with debug<br /> * Add mining mode option for Avalon4<br /> * Fix cutoff for individual voltage adjustment<br /> * Fix hash counter when used a broken Avalon4 (DH almost 100%)<br /> * Change voltage adjust interval from 8m to 30s (Support all MM4.1 and MM4.0 &gt;= 401501-4778d610)<br /> * Add freeze safe mode function<br /> * Update frequency table (Step:125)<br /> * Rewrite mm-tools, it will not compatile with the old one<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20150119_1609/ 20150119] ===<br /> * Support auto adjust voltage individually(Only support on MM-4.1, MM4.0(&gt;401501-d17f4a10))<br /> * Support temperature display when it is &lt; 0C.<br /> * Support mm firmware upgrade through LuCI( Caution:Only for professional users!!!)<br /> * Fix wifi cann't work on TL-WR703N<br /> * Add mining mode<br /> * Update the set_voltage method to one by one<br /> * Change localwork statistics from software to hardware.<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141213_1015/ 20141213] ===<br /> * Improve the voltage increase modules<br /> * Fix duplicated local work &amp; error work<br /> * Fix the default settings of new module<br /> * Fix MM41 voltage setting<br /> * Add UI for password change<br /> * Optimise the process of cgminer-status<br /> * Fix display on avalon index page<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141203_1615/ 20141203] ===<br /> * Add module elapsed time<br /> * Modify the decrase offset from 250 to 4*125,increase step to 125<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141127_1341/ 20141127] ===<br /> * Add TL-WR703N support<br /> * Add automatic voltage support<br /> * Add GHS5m and DH%5m for each module<br /> * Fix AUC ADC value<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141124_1908/ 20141124] ===<br /> * Add MM41 support<br /> * Add mm count value in API status<br /> * Fix the matching_work error<br /> * Update dh calculation for luci<br /> * Change theme name to avalon<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141118_1858/ 20141118] ===<br /> * Adjust module voltage by ascset<br /> * A new theme was added to luci,and use it as default<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141112_2245/ 20141112] ===<br /> * Support RPi B/B+ version<br /> * Change default IIC speed from 1M to 400K<br /> * Add Avalon4 MM rolling ntime offset<br /> * Update fan adjustment<br /> * Add a new luci theme for Raspberry Pi<br /> * Display DNA on cgminer status page<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/20141029_1407/ 20141029] ===<br /> * First version of Avalon4 firmware<br /> <br /> === [http://downloads.canaan-creative.com/software/avalon4/openwrt/NEXT-TESTING/ NEXT-TESTING] ===<br /> * NOTICE: Only for testing<br /> <br /> == Issues ==<br /> * WIFI cann't work on TL-WR703N<br /> This issue was caused by ubus, We can enable or disable it through the button in the webpage, <br /> but the display is invalid when wifi was opened.<br /> Work around method: https://github.com/openwrt/luci/commit/ecb0c2f11b861e5035b0397d2396ee4b5e9b3c3e<br /> <br /> * Local hashrate count lower than pool or actual.<br /> Change localwork statistics from software to hardware.<br /> <br /> = MM Firmware (For MM-4.1) =<br /> == Daily Building ==<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/mm41/'''<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm41/2015-03-12/ 20150312] ==<br /> * Version '''411503-9281cd10'''<br /> * Fix mm firmware revert<br /> * Check pg when mm working<br /> * Fix boot failure(Change bootloader with ila)<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm41/2015-02-14/ 20150214] ==<br /> * Version '''411502-d517e210'''<br /> * Add a bootloader feature, auto reboot after download<br /> * Feed watchdog when get package because it's a block function<br /> * Fix system crash when modify the miner_id by unintentionally<br /> * Change compile flag from MBOOT to BOOTLOADER<br /> * Support mm config load &amp; save<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/2015-01-15/ 20150115] ==<br /> * Version '''411501-d17f4a10'''<br /> * Fix negative temperatures<br /> * Support MM Tx reset by CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/2014-12-31/ 20141231] ==<br /> * Version '''411501-08e45110'''<br /> * Based on MM-4.0 '''401412-d31c2c10'''<br /> * Turn down cpu frequency(100MHz -&gt; 50MHz)<br /> * Adjust clk of three domains.<br /> * Fix LED warning blink when get new stratum<br /> * Support voltage adjustion by miners<br /> * Put the frequency table to CGMiner<br /> * Miner's localwork statistics by HW<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm41/NEXT-TESTING/ NEXT-TESTING] ==<br /> * Reboot mm automatically after upgrade<br /> * Drop mboot,use a method to upgrade<br /> * Store extra info for MM<br /> <br /> = MM Firmware (For MM-4.0) =<br /> == Daily Building ==<br /> * '''http://build.canaan-creative.com:8080/~mikeqin/mm/'''<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon4/mm/2015-03-12/ 20150312] ==<br /> * Version '''401503-9281cd10'''<br /> * Fix mm firmware revert<br /> * Check pg when mm working<br /> * Fix boot failure(Change bootloader with ila)<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-02-14/ 20150214] ==<br /> * Version '''401502-d517e210'''<br /> * Add a bootloader feature, auto reboot after download<br /> * Feed watchdog when get package because it's a block function<br /> * Fix system crash when modify the miner_id by unintentionally<br /> * Change compile flag from MBOOT to BOOTLOADER<br /> * Support mm config load &amp; save<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-01-19/ 20150119] ==<br /> * Version '''401501-4778d610'''<br /> * Support voltage adjustion by miners<br /> * Put the frequency table to CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2015-01-15/ 20150115] ==<br /> * Version '''401501-d17f4a10'''<br /> * Turn down cpu frequency(100MHz -&gt; 50MHz)<br /> * Adjust clk of three domains.<br /> * Fix LED warning blink when get new stratum<br /> * Miner's localwork statistics by HW<br /> * Fix negative temperatures<br /> * Support MM Tx reset by CGMiner<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-19/ 20141219] ==<br /> * Version '''401412-d31c2c10'''<br /> * Fix temperautre read. read once per second not 200 times per second<br /> * Compile MM under Virtual Machine may cause unknown problem. this version compile under ubuntu 14.04<br /> <br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-17/ 20141217] ==<br /> * Version '''401412-39242210'''<br /> * Change api for miner work statistics<br /> * Fix the g_local_work count<br /> * Fix temperautre &lt; 0<br /> * Fix led display when post failed<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-12-13/ 20141213] ==<br /> * Version '''401412-7ef4ab10'''<br /> * Support MBOOT<br /> * Keep the nonce2_offse and nonce2_range since g_module_id didn't change<br /> * Keep mm working when temp is greater than IDLE_TEMP<br /> * Add parameter for test core count<br /> * Warning when no fan connect<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-22/ 20141122] ==<br /> * Version '''401411-cad52ec0'''<br /> * Fix the type on DEFAULT MDOULES<br /> * Fix the led status when warning<br /> * Add MM4.1 defines<br /> * Add new power module in test/<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-11/ 20141111] ==<br /> * Version: '''401411-5965e0f0'''<br /> * Add ntime offset configure from outside<br /> * Reset globe values when idle<br /> * Update ChangeLog, README and MM_VERSION<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-09/ 20141109] ==<br /> * Version: '''401410-c6ba5180'''<br /> * Big Code cleanup, Update MM protocol. <br /> * Update timeout value to 90% the theory value.<br /> * Fix the hashrate couning.<br /> * Fix watchdog issue. enable watchdog.<br /> * Remove g_module_id check since we use I2C<br /> * Move adjust fan in polling package.<br /> * Update MM idle default fan speed to 10%<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-04/ 20141104] ==<br /> * Version: '''401410-223a1c50'''<br /> * Update idle timeout from 5s to 3s<br /> * Display ID on controller LEDs for debug<br /> * Fix the automatic module detect<br /> * Disable watch dog<br /> * IDLE check when both (new stratum) and (module id) was configured<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-11-01/ 20141101] ==<br /> * Fix the front led display<br /> * Cutoff power after testing<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/2014-10-30/ 20141030] ==<br /> * First version of Avalon4 firmware<br /> <br /> ==[http://downloads.canaan-creative.com/software/avalon4/mm/NEXT-TESTING/ NEXT-TESTING] ==<br /> <br /> = Design file =<br /> * [http://downloads.canaan-creative.com/hardware/A3222/ http://downloads.canaan-creative.com/hardware/A3222/]<br /> <br /> = Links =<br /> * [http://www.yibite.com/article-4731-1.html Avalon的第四代BTC挖矿芯片A3222 通过了初步的功能测试]<br /> * [http://www.cybtc.com/article-1508-1.html 阿瓦隆4比特币矿机1T单模组彩云评测]<br /> * Review: http://www.cybtc.org/article-70-1.html<br /> * Review: https://bitcointalk.org/index.php?topic=1008726.0<br /> * Review: https://bitcointalk.org/index.php?topic=1008726.msg10946156#msg10946156<br /> <br /> [[zh-cn:阿瓦隆4]]</div>

Q852694663 https://en.bitcoin.it/w/index.php?title=File:Avalon4.1-LED-Board2.png&diff=57841 2015-07-20T02:48:32Z

<p>Q852694663: </p> <hr /> <div></div>

Q852694663 https://en.bitcoin.it/w/index.php?title=File:Avalon4.0-LED-Board2.png&diff=57840 2015-07-20T02:48:19Z

<p>Q852694663: </p> <hr /> <div></div>

Q852694663 https://en.bitcoin.it/w/index.php?title=File:Avalon4.1-LED-Board.png&diff=57839 2015-07-20T02:37:51Z

<p>Q852694663: </p> <hr /> <div></div>

Q852694663 https://en.bitcoin.it/w/index.php?title=File:Avalon4.0-LED-Board.png&diff=57838 2015-07-20T02:27:29Z

<p>Q852694663: </p> <hr /> <div></div>

Q852694663 https://en.bitcoin.it/w/index.php?title=Avalon3&diff=46791 2014-04-25T08:45:22Z

<p>Q852694663: /* Pictures */</p> <hr /> <div>= Pictures = <br /> [[File:A3233 ASIC.jpg | 300px]]<br /> [[File:DEBUG.jpeg | 300px]]<br /> <br /> = A3233 =<br /> * Datasheet: download [http://downloads.canaan-creative.com/hardware/A3233/A3233Q48-140313-V01-EN.pdf here]<br /> <br /> Package: QFN48-7X7, 0.5mm pitch<br /> Core voltage: 0.75V<br /> Chip frequency: 600MHz<br /> Hashrate: 7.089GH/s<br /> <br /> = Avalon3 single module =<br /> == 35 chips module ==<br /> {| class=&quot;wikitable sortable&quot; border=&quot;1&quot;<br /> |-<br /> ! Voltage (V / 10000)<br /> ! Frequency (MHz)<br /> ! Current (A)<br /> ! Device HW<br /> ! Watt on wall<br /> ! Hashrate<br /> |- valign=&quot;top&quot;<br /> | 7000<br /> | 400<br /> | 14<br /> | &lt;0.2%<br /> | 187<br /> | 165<br /> |- valign=&quot;top&quot;<br /> | 7000<br /> | 450<br /> | 15.55<br /> | &lt;0.2%<br /> | 207<br /> | 186<br /> |- valign=&quot;top&quot;<br /> | 7000<br /> | 500<br /> | 17.18<br /> | &lt;0.2%<br /> | 229<br /> | 207<br /> |- valign=&quot;top&quot;<br /> | 7000<br /> | 550<br /> | 18.87<br /> | 5%<br /> | 252<br /> | 227<br /> |- valign=&quot;top&quot;<br /> | 7250<br /> | 550<br /> | 20.45<br /> | &lt;0.2%<br /> | 273<br /> | 227<br /> |- valign=&quot;top&quot;<br /> | 7500<br /> | 550<br /> | 22<br /> | &lt;0.2%<br /> | 293<br /> | 227<br /> |- valign=&quot;top&quot;<br /> | 7500<br /> | 600<br /> | 23.8<br /> | 1%<br /> | 317<br /> | 248<br /> |- valign=&quot;top&quot;<br /> | 7750<br /> | 650<br /> | 27<br /> | 4%<br /> | 360<br /> | 269<br /> |- valign=&quot;top&quot;<br /> | 7875<br /> | 650<br /> | 27.8<br /> | 1%<br /> | 371<br /> | 269<br /> |- valign=&quot;top&quot;<br /> | 8000<br /> | 650<br /> | 29<br /> | 0.3%<br /> | 387<br /> | 269<br /> |- valign=&quot;top&quot;<br /> | 8000<br /> | 675<br /> | 30.2<br /> | 2%<br /> | 403<br /> | 279<br /> |}<br /> <br /> == 50 chips module ==<br /> {| class=&quot;wikitable sortable&quot; border=&quot;1&quot;<br /> |-<br /> ! Voltage (V / 10000)<br /> ! Frequency (MHz)<br /> ! Current (A)<br /> ! Device HW<br /> ! Watt on wall<br /> ! Hashrate<br /> |- valign=&quot;top&quot;<br /> | 6625<br /> | 450<br /> | 20.77<br /> | 1%<br /> | 277<br /> | 266<br /> |- valign=&quot;top&quot;<br /> | 7000<br /> | 500<br /> | 25.66<br /> | &lt;0.2%<br /> | 342<br /> | 295<br /> |- valign=&quot;top&quot;<br /> | 7250<br /> | 550<br /> | 30.36<br /> | &lt;0.2%<br /> | 405<br /> | 325<br /> |}<br /> <br /> = Avalon3 machine =<br /> == 150 chips machine ==<br /> {| class=&quot;wikitable sortable&quot; border=&quot;1&quot;<br /> |-<br /> ! Voltage (V / 10000)<br /> ! Frequency (MHz)<br /> ! Hashrate (GHs)<br /> ! Watt on wall(W)<br /> ! Memo<br /> |- valign=&quot;top&quot;<br /> | 6625<br /> | 400<br /> | 710<br /> | 668<br /> | ECO mode<br /> |- valign=&quot;top&quot;<br /> | 6625<br /> | 450<br /> | 800<br /> | 822<br /> | Default<br /> |- valign=&quot;top&quot;<br /> | 6750<br /> | 475<br /> | 840<br /> | 911<br /> | Turbo mode<br /> |- valign=&quot;top&quot;<br /> | 7000<br /> | 500<br /> | 890<br /> | 1037<br /> | Winter mode<br /> |- valign=&quot;top&quot;<br /> | 7250<br /> | 525<br /> | 930<br /> | 1186<br /> | For testing (You on your own risk)<br /> |- valign=&quot;top&quot;<br /> | 7250<br /> | 550<br /> | 970<br /> | 1235<br /> | For testing (You on your own risk)<br /> |}<br /> <br /> = Tested USB HUB =<br /> * 13Ports USB Hub, [http://item.jd.com/511117.html UNITEK Y-2132 USB2.0]<br /> * 10ports USB Hub, [http://detail.tmall.com/item.htm?id=21920799320&amp;spm=a1z09.5.0.0.EVLiL7&amp;_u=bv04hvu36a4&amp;mt= UNITEK Y-2110 USB2.0]<br /> * 10ports USB Hub, [http://detail.tmall.com/item.htm?id=21480127875&amp;spm=a1z09.5.0.0.GAdYYG&amp;_u=bv04hvu715b&amp;mt= Orico P10-U2 USB2.0]<br /> <br /> = Development =<br /> <br /> = Firmware =<br /> == 703n/RPi Host Firmware ==<br /> After '''[https://en.bitcoin.it/wiki/Avalon2#20140320 20140320]''', the Avalon2 firmware support both Avalon2 and Avalon3 out of box. Please download the firmware here:<br /> https://en.bitcoin.it/wiki/Avalon2#Firmware<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon3/2014-04-17/ 2014-04-17] ==<br /> * MM Version: '''331404-b191ace0'''<br /> * Add ASIC core test code, host application is [https://raw.githubusercontent.com/BitSyncom/avalon-extras/master/scripts/avalon3-a3233-modular-test.py avalon3-a3233-modular-test.py]<br /> * Fix the power good shifter, it is binary format. 0x1F mean all 5 power module are good.<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon3/2014-04-01/ 2014-04-01] ==<br /> * MM Version: '''331404-ed2bbc80'''<br /> * When temp &gt; 90C. MM will power off all ASICs<br /> * Make the Avalon3 MM 100% compatible with Cgminer Avalon2 code<br /> * Please use the Avalon2 703n/RPi firmware after [http://downloads.canaan-creative.com/software/avalon2/2014-03-20/ 2014-03-20]. the firmware will support both Avalon2(A3255) and Avalon3(A3233). '''PLEASE NOTICE'''<br /> ** The voltage range is different<br /> ** Voltage: '''0.6v ~ 0.8v'''<br /> ** The frequency is Mhz not MHs under Avalon3. so the range is<br /> ** Frequency: '''400MHz ~ 650Mhz''' (MHz * 11.81 = MHs)<br /> ** For example: if you config the Frequency to 400 under Avalon3 that mean 400 * 11.81 = ~4.7GHs<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon3/NEXT-TESTING/ NEXT-TESTING] ==<br /> * NOTICE: Only for testing<br /> <br /> = Design file =<br /> You can put 7 or 10 chips per small miner.<br /> 7 chips: high hashrate with more power consume<br /> 10 chips: high hashrate with more ASICs. save more power<br /> <br /> * http://downloads.canaan-creative.com/hardware/A3233/avalon3/avalon3-design-files-latest.7z<br /> <br /> == 20140319 ==<br /> * Fix one component footprint<br /> <br /> == 20140317 ==<br /> * Init version<br /> <br /> = Links =<br /> <br /> [[zh-cn:阿瓦隆3]]<br /> <br /> [[Category:Hardware]]</div>

Q852694663 https://en.bitcoin.it/w/index.php?title=File:DEBUG.jpeg&diff=46790 2014-04-25T08:44:06Z

<p>Q852694663: </p> <hr /> <div></div>

Q852694663 https://en.bitcoin.it/w/index.php?title=Avalon3&diff=46350 2014-04-11T08:30:32Z

<p>Q852694663: /* Tested USB HUB */</p> <hr /> <div>= Pictures = <br /> [[File:A3233.jpg | 300px | A3233]] [[File:A3233-with-coffee-bean.jpg | 300px | A3233 with coffee bean]] [[File:A3256-A3255-A3233.jpg | 300px | Avalon ASICs]]<br /> <br /> = A3233 =<br /> * Datasheet: download [http://downloads.canaan-creative.com/hardware/A3233/A3233Q48-140313-V01-EN.pdf here]<br /> <br /> Package: QFN48-7X7, 0.5mm pitch<br /> Core voltage: 0.75V<br /> Chip frequency: 600MHz<br /> Hashrate: 7.089GH/s<br /> <br /> = Tested USB HUB =<br /> * 13Ports USB Hub, [http://item.jd.com/511117.html UNITEK Y-2132 USB2.0]<br /> * 10ports USB Hub, [http://detail.tmall.com/item.htm?id=21920799320&amp;spm=a1z09.5.0.0.EVLiL7&amp;_u=bv04hvu36a4&amp;mt= UNITEK Y-2110 USB2.0]<br /> * 10ports USB Hub, [http://detail.tmall.com/item.htm?id=21480127875&amp;spm=a1z09.5.0.0.GAdYYG&amp;_u=bv04hvu715b&amp;mt= Orico P10-U2 USB2.0]<br /> <br /> = Firmware =<br /> == [http://downloads.canaan-creative.com/software/avalon3/NEXT-TESTING/ NEXT-TESTING] ==<br /> * NOTICE: Only for testing<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon3/2014-04-01/ 2014-04-01] ==<br /> * MM Version: '''331404-ed2bbc80'''<br /> * When temp &gt; 90C. MM will power off all ASICs<br /> * Make the Avalon3 MM 100% compatible with Cgminer Avalon2 code<br /> * Please use the Avalon2 703n/RPi firmware after [http://downloads.canaan-creative.com/software/avalon2/2014-03-20/ 2014-03-20]. the firmware will support both Avalon2(A3255) and Avalon3(A3233). '''PLEASE NOTICE'''<br /> ** The voltage range is different<br /> ** Voltage: '''0.6v ~ 0.8v'''<br /> ** The frequency is Mhz not MHs under Avalon3. so the range is<br /> ** Frequency: '''400MHz ~ 650Mhz''' (MHz * 11.81 = MHs)<br /> ** For example: if you config the Frequency to 400 under Avalon3 that mean 400 * 11.81 = ~4.7GHs<br /> <br /> = Design file =<br /> * http://downloads.canaan-creative.com/hardware/A3233/avalon3/avalon3-design-files-latest.7z<br /> <br /> == 20140319 ==<br /> * Fix one component footprint<br /> <br /> == 20140317 ==<br /> * Init version<br /> <br /> = Links =<br /> <br /> [[zh-cn:阿瓦隆3]]<br /> <br /> [[Category:Hardware]]</div>

Q852694663 https://en.bitcoin.it/w/index.php?title=Avalon3&diff=46349 2014-04-11T08:26:57Z

<p>Q852694663: /* Tested USB HUB */</p> <hr /> <div>= Pictures = <br /> [[File:A3233.jpg | 300px | A3233]] [[File:A3233-with-coffee-bean.jpg | 300px | A3233 with coffee bean]] [[File:A3256-A3255-A3233.jpg | 300px | Avalon ASICs]]<br /> <br /> = A3233 =<br /> * Datasheet: download [http://downloads.canaan-creative.com/hardware/A3233/A3233Q48-140313-V01-EN.pdf here]<br /> <br /> Package: QFN48-7X7, 0.5mm pitch<br /> Core voltage: 0.75V<br /> Chip frequency: 600MHz<br /> Hashrate: 7.089GH/s<br /> <br /> = Tested USB HUB =<br /> * USB Hub, [http://item.jd.com/511117.html UNITEK Y-2132 USB2.0 13ports]<br /> * USB Hub, [http://detail.tmall.com/item.htm?id=21920799320&amp;spm=a1z09.5.0.0.EVLiL7&amp;_u=bv04hvu36a4&amp;mt= UNITEK Y-2110 USB2.0 10ports]<br /> * USB Hub, [http://detail.tmall.com/item.htm?id=21480127875&amp;spm=a1z09.5.0.0.GAdYYG&amp;_u=bv04hvu715b&amp;mt= Orico P10-U2 USB2.0 10ports]<br /> <br /> = Firmware =<br /> == [http://downloads.canaan-creative.com/software/avalon3/NEXT-TESTING/ NEXT-TESTING] ==<br /> * NOTICE: Only for testing<br /> <br /> == [http://downloads.canaan-creative.com/software/avalon3/2014-04-01/ 2014-04-01] ==<br /> * MM Version: '''331404-ed2bbc80'''<br /> * When temp &gt; 90C. MM will power off all ASICs<br /> * Make the Avalon3 MM 100% compatible with Cgminer Avalon2 code<br /> * Please use the Avalon2 703n/RPi firmware after [http://downloads.canaan-creative.com/software/avalon2/2014-03-20/ 2014-03-20]. the firmware will support both Avalon2(A3255) and Avalon3(A3233). '''PLEASE NOTICE'''<br /> ** The voltage range is different<br /> ** Voltage: '''0.6v ~ 0.8v'''<br /> ** The frequency is Mhz not MHs under Avalon3. so the range is<br /> ** Frequency: '''400MHz ~ 650Mhz''' (MHz * 11.81 = MHs)<br /> ** For example: if you config the Frequency to 400 under Avalon3 that mean 400 * 11.81 = ~4.7GHs<br /> <br /> = Design file =<br /> * http://downloads.canaan-creative.com/hardware/A3233/avalon3/avalon3-design-files-latest.7z<br /> <br /> == 20140319 ==<br /> * Fix one component footprint<br /> <br /> == 20140317 ==<br /> * Init version<br /> <br /> = Links =<br /> <br /> [[zh-cn:阿瓦隆3]]<br /> <br /> [[Category:Hardware]]</div>

Q852694663