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Re: Avalon authorized shop ehash.com online! Avalon3 Miner@1.18USD/G, Chip@0.59USD/G
Yes. I think so. if you have any question, please send one email to service@canaan-creative.com
Xiangfu
Xiangfu
Shop work?
Re: Avalon4 (A3222, 28nm, ~25GHS, ~0.6W/G) sample chips available here: EHash.com
hmm.... seems not many people know our wiki page:
https://en.bitcoin.it/wiki/Avalon
Here is for nano:
https://en.bitcoin.it/wiki/Avalon_nano#Cgminer_for_Avalon_nano
The cgminer support Avalon nano out of box after 4.7.0:
* https://github.com/ckolivas/cgminer/commit/482170ede0c5a000b0468f6b063b778c70699998#diff-ff4e2dc4962dc25a1512353299992c8dR33
* https://github.com/ckolivas/cgminer/blob/master/NEWS#L149
Xiangfu
https://en.bitcoin.it/wiki/Avalon
Here is for nano:
https://en.bitcoin.it/wiki/Avalon_nano#Cgminer_for_Avalon_nano
The cgminer support Avalon nano out of box after 4.7.0:
* https://github.com/ckolivas/cgminer/commit/482170ede0c5a000b0468f6b063b778c70699998#diff-ff4e2dc4962dc25a1512353299992c8dR33
* https://github.com/ckolivas/cgminer/blob/master/NEWS#L149
Xiangfu
I just wish we could get it compiled into BFGMiner or cgminer standalone. I keep messing with them and no luck. I worked CLI to fine tune settings and they still dive off a cliff for some reason. Start out well and then just stop.
They are fun I like the way they throttle based on temps and such in a more active way than previous USB miners.
Been interesting for sure.
You would not happen to have cg or bfg standalone would you?
They are fun I like the way they throttle based on temps and such in a more active way than previous USB miners.
Been interesting for sure.
You would not happen to have cg or bfg standalone would you?
Re: Avalon4 (A3222, 28nm, ~25GHS, ~0.6W/G) sample chips available here: EHash.com
Forward to mailing list.
Xiangfu
Xiangfu
Next questions:
1. Can we do like that :Power 0.9 V -> pin1 VDDIO [ chip N] pin42 VDDIO -> pin1 VDDIO [chip N+1], without connection on PCB between pin1 and pin 42 on the same ASIC
2. VDDPLL is pin 14 ; pin 29 is NC(not connected). Can we use pin 29 for VDDPLL to the next ASIC
3. The NC (not connected ) pins do they have some function ( i.e. Inputs, Outputs etc.)
1. Can we do like that :Power 0.9 V -> pin1 VDDIO [ chip N] pin42 VDDIO -> pin1 VDDIO [chip N+1], without connection on PCB between pin1 and pin 42 on the same ASIC
2. VDDPLL is pin 14 ; pin 29 is NC(not connected). Can we use pin 29 for VDDPLL to the next ASIC
3. The NC (not connected ) pins do they have some function ( i.e. Inputs, Outputs etc.)
Re: Avalon4 (A3222, 28nm, ~25GHS, ~0.6W/G) sample chips available here: EHash.com
Hi
You can email to this mailing list:
http://lists.canaan-creative.com/cgi-bin/mailman/listinfo/discussion
(All canaan creative developers was there)
And you can join the IRC #avalon @freenode.net
(Most of the developers was there)
I can answer one of this question. [Why there are 3 Clock Configuration words]:
Because there ~4000 cores inside the Avalon4 28nm. so we split those 4000 cores to three group. then we can make the three group work at different clock. this is a great design I think. that can make all core work at best condition base on voltage and clock.
I will update your questions to wiki(en.bitcoin.it/wiki/avalon4) then others can see the answers.
BTW:
I have forward your question to mailing list. (http://lists.canaan-creative.com/pipermail/discussion/2014-September/thread.html)
Xiangfu
You can email to this mailing list:
http://lists.canaan-creative.com/cgi-bin/mailman/listinfo/discussion
(All canaan creative developers was there)
And you can join the IRC #avalon @freenode.net
(Most of the developers was there)
I can answer one of this question. [Why there are 3 Clock Configuration words]:
Because there ~4000 cores inside the Avalon4 28nm. so we split those 4000 cores to three group. then we can make the three group work at different clock. this is a great design I think. that can make all core work at best condition base on voltage and clock.
I will update your questions to wiki(en.bitcoin.it/wiki/avalon4) then others can see the answers.
BTW:
I have forward your question to mailing list. (http://lists.canaan-creative.com/pipermail/discussion/2014-September/thread.html)
Xiangfu
Thank you .
As far I still do not have contact for technical questions .
Please andswer to the rest questions .
Here is a new one too:
Not clear how to calculate the register contents for the clock Configuration
Fout = Fref * NF / NR * Next -> what means Next?
Now is calculated OD, BWADJ.
Why there are 3 Clock Configuration words in the A3222Q56 Configure Sequence - (Clock Configuration 2, Clock Configuration 1, Clock Configuration 0)
As far I still do not have contact for technical questions .
Please andswer to the rest questions .
Here is a new one too:
Not clear how to calculate the register contents for the clock Configuration
Fout = Fref * NF / NR * Next -> what means Next?
Now is calculated OD, BWADJ.
Why there are 3 Clock Configuration words in the A3222Q56 Configure Sequence - (Clock Configuration 2, Clock Configuration 1, Clock Configuration 0)
Please check this URL: http://downloads.canaan-creative.com/, It have the correct firmware under the machine name.
Xiangfu
I recently acquired an Avalon 2 (200GH) clone and want to update software. Do I just download this file....openwrt-ar71xx-generic-tl-wr703n-v1-squashfs-factory.bin.....or others as well within the folder...never done it before I am an Avalon newbie.....thanks
Xiangfu
I recently acquired an Avalon 2 (200GH) clone and want to update software. Do I just download this file....openwrt-ar71xx-generic-tl-wr703n-v1-squashfs-factory.bin.....or others as well within the folder...never done it before I am an Avalon newbie.....thanks
Re: Avalon authorized shop ehash.com online! Price reduced Weekly, Miner@1.21USD/G
If you already have An Avalon machine. you may want to read:
https://bitcointalk.org/index.php?topic=604853.msg7104791#msg7104791
https://bitcointalk.org/index.php?topic=604853.msg7104791#msg7104791
Avalon3: A new firmware come out: 2014-05-26
Downloads:
http://downloads.canaan-creative.com/software/avalon2/2014-05-26/
ChangeLog:
Update to OpenWrt r40859, Update cgminer to 4.3.3
Add option: --avalon2-cutoff Set Avalon2 overheat cut off temperature (default: 88)
Add option: --avalon2-fixed-speed Set Avalon2 fan to fixed speed
Update default modulars from 3 to 4
Only display the module that attached
Ignore frequent stratum message. make MM have more time to hashing
Fix the share cannot count to correct device(miner thread)
Cut the ASIC power when network was down for 3 minutes
Automatic fan speed adjustment
New feature. module indicator by using the red led
Fixed hashrate count when start and ignore disabled module
Fixed a bug that may lose hashrate. 5% ~ 8% hashreate improvement.
Code improvement: dev type detect, job_id crc16 compare, display GHS, etc.
Communicate:
http://lists.canaan-creative.com/cgi-bin/mailman/listinfo
IRC: #avalon @freenode.net
Documents:
https://en.bitcoin.it/wiki/Avalon
Xiangfu
Downloads:
http://downloads.canaan-creative.com/software/avalon2/2014-05-26/
ChangeLog:
Update to OpenWrt r40859, Update cgminer to 4.3.3
Add option: --avalon2-cutoff Set Avalon2 overheat cut off temperature (default: 88)
Add option: --avalon2-fixed-speed Set Avalon2 fan to fixed speed
Update default modulars from 3 to 4
Only display the module that attached
Ignore frequent stratum message. make MM have more time to hashing
Fix the share cannot count to correct device(miner thread)
Cut the ASIC power when network was down for 3 minutes
Automatic fan speed adjustment
New feature. module indicator by using the red led
Fixed hashrate count when start and ignore disabled module
Fixed a bug that may lose hashrate. 5% ~ 8% hashreate improvement.
Code improvement: dev type detect, job_id crc16 compare, display GHS, etc.
Communicate:
http://lists.canaan-creative.com/cgi-bin/mailman/listinfo
IRC: #avalon @freenode.net
Documents:
https://en.bitcoin.it/wiki/Avalon
Xiangfu
Avalon2/Avalon3: A new firmware come out: 2014-05-26
Downloads:
http://downloads.canaan-creative.com/software/avalon2/2014-05-26/
ChangeLog:
Update to OpenWrt r40859, Update cgminer to 4.3.3
Add option: --avalon2-cutoff Set Avalon2 overheat cut off temperature (default: 88)
Add option: --avalon2-fixed-speed Set Avalon2 fan to fixed speed
Update default modulars from 3 to 4
Only display the module that attached
Ignore frequent stratum message. make MM have more time to hashing
Fix the share cannot count to correct device(miner thread)
Cut the ASIC power when network was down for 3 minutes
Automatic fan speed adjustment
New feature. module indicator by using the red led
Fixed hashrate count when start and ignore disabled module
Fixed a bug that may lose hashrate. 5% ~ 8% hashreate improvement.
Code improvement: dev type detect, job_id crc16 compare, display GHS, etc.
Communicate:
http://lists.canaan-creative.com/cgi-bin/mailman/listinfo
IRC: #avalon @freenode.net
Documents:
https://en.bitcoin.it/wiki/Avalon
Xiangfu
Downloads:
http://downloads.canaan-creative.com/software/avalon2/2014-05-26/
ChangeLog:
Update to OpenWrt r40859, Update cgminer to 4.3.3
Add option: --avalon2-cutoff Set Avalon2 overheat cut off temperature (default: 88)
Add option: --avalon2-fixed-speed Set Avalon2 fan to fixed speed
Update default modulars from 3 to 4
Only display the module that attached
Ignore frequent stratum message. make MM have more time to hashing
Fix the share cannot count to correct device(miner thread)
Cut the ASIC power when network was down for 3 minutes
Automatic fan speed adjustment
New feature. module indicator by using the red led
Fixed hashrate count when start and ignore disabled module
Fixed a bug that may lose hashrate. 5% ~ 8% hashreate improvement.
Code improvement: dev type detect, job_id crc16 compare, display GHS, etc.
Communicate:
http://lists.canaan-creative.com/cgi-bin/mailman/listinfo
IRC: #avalon @freenode.net
Documents:
https://en.bitcoin.it/wiki/Avalon
Xiangfu
Hi,
I'm not terribly familiar with programming FPGAs - and I'm sure I'm not alone on that. Are there some simple instructions describing equipment required, and how to program?
I'm not terribly familiar with programming FPGAs - and I'm sure I'm not alone on that. Are there some simple instructions describing equipment required, and how to program?
https://en.bitcoin.it/wiki/Avalon1#Update_FPGA_controller_firmware
There are two methods: using free software xc3sprog + Jtag or using xilinx tools.
Do you foresee any problem programming the FPGA on 3rd party 'clone' avalon miners (e.g. lketc's avalon3 miner)? They seem to have much different electronics layout and it is quite possible that they tweak the source to match their design (it's impossible to tell for sure, as they do not provide source code).
lketc's avalon3 miner do use MM from Avalon (direct download from http://downloads.canaan-creative.com). they didn't change anything.
There is another project using MM firmware. named: HashRatio (Machine: 768G). they using asicminer's ASIC. there is a Chinese post talking about that:
http://www.cybtc.com/article-986-1.html
Xiangfu
Avalon2/Avalon3: A new firmware come out: 2014-04-23
Downloads:
http://downloads.canaan-creative.com/software/avalon2/2014-04-23
ChangeLog:
Update CGminer from 4.0.0 to 4.3.0 (You may want read document on --config option)
Update OpenWrt to r40351 (Linux version 3.10.34)
Fix a bug that may cause hashrate lose.
Support 703N, 1043ND-V2 and RaspBerry Pi
Detect Avalon power good signal in cgminer
Display GHS(not MHS) on cgminer status page
Add some text for support both Avalon2 and Avalon3
Support frequency setting for Avalon2 and Avalon3 chips on cgminer configuration page
Support voltage setting for Avalon2 and Avalon3 chips on cgminer configuration page
Communicate:
http://lists.canaan-creative.com/cgi-bin/mailman/listinfo
IRC: #avalon
Documents:
https://en.bitcoin.it/wiki/Avalon
Xiangfu
Downloads:
http://downloads.canaan-creative.com/software/avalon2/2014-04-23
ChangeLog:
Update CGminer from 4.0.0 to 4.3.0 (You may want read document on --config option)
Update OpenWrt to r40351 (Linux version 3.10.34)
Fix a bug that may cause hashrate lose.
Support 703N, 1043ND-V2 and RaspBerry Pi
Detect Avalon power good signal in cgminer
Display GHS(not MHS) on cgminer status page
Add some text for support both Avalon2 and Avalon3
Support frequency setting for Avalon2 and Avalon3 chips on cgminer configuration page
Support voltage setting for Avalon2 and Avalon3 chips on cgminer configuration page
Communicate:
http://lists.canaan-creative.com/cgi-bin/mailman/listinfo
IRC: #avalon
Documents:
https://en.bitcoin.it/wiki/Avalon
Xiangfu
Hi
A new firmware for Avalon machine:
ChangeLog:
https://en.bitcoin.it/wiki/Avalon1#20140227
Download:
http://downloads.canaan-creative.com/software/avalon/20140227/
The main update was update cgminer to 4.0.0. thanks for GJPMiningco for build the firmware.
Xiangfu
A new firmware for Avalon machine:
ChangeLog:
https://en.bitcoin.it/wiki/Avalon1#20140227
Download:
http://downloads.canaan-creative.com/software/avalon/20140227/
The main update was update cgminer to 4.0.0. thanks for GJPMiningco for build the firmware.
Xiangfu
Re: Avalon2 Single Modular 55nm CGMiner or BFGMiner detection
Hi
How do you compile your cgminer? you have to add --enable-avalon2 for cgminer support Avalon2 machine. or you can use the compiled firmware for 703n or Rpi:
http://downloads.canaan-creative.com/software/avalon2/
More documents:
https://en.bitcoin.it/wiki/Avalon2
Xiangfu
Can anyone help with getting CGMiner to recongise this device ? The device presents as a USB serial port under Linux :
How do you compile your cgminer? you have to add --enable-avalon2 for cgminer support Avalon2 machine. or you can use the compiled firmware for 703n or Rpi:
http://downloads.canaan-creative.com/software/avalon2/
More documents:
https://en.bitcoin.it/wiki/Avalon2
Xiangfu
Can anyone help with getting CGMiner to recongise this device ? The device presents as a USB serial port under Linux :
Please look into:
https://en.bitcoin.it/wiki/Avalon#About_.5Busb_1-1:_clear_tt_1_.288030.29_error_-71.5D
https://en.bitcoin.it/wiki/Avalon#About_.5Busb_1-1:_clear_tt_1_.288030.29_error_-71.5D
Did up update the firmware?
I'm Back Avalon took a shit any ideas?
Sat Jan 4 21:03:35 2014 auth.emerg kernel: [10145.460000] usb 1-1: clear tt 1 (8030) error -71
...
Sat Jan 4 21:03:35 2014 auth.emerg kernel: [10145.480000] usb 1-1: clear tt 1 (0030) error -71
Sat Jan 4 21:03:35 2014 auth.emerg kernel: [10145.460000] usb 1-1: clear tt 1 (8030) error -71
...
Sat Jan 4 21:03:35 2014 auth.emerg kernel: [10145.480000] usb 1-1: clear tt 1 (0030) error -71
Hi Avalon users
There is a new firmware released(Version: 20131229), please may want update your Avalon to latest firmware
Please read the ChangeLog before reflash, here: https://en.bitcoin.it/wiki/Avalon#20131229
You can find the firmware here: http://downloads.canaan-creative.com/software/avalon/latest/openwrt-ar71xx-generic-tl-wr703n-v1-squashfs-factory.bin
If you have any problem on Avalon, please read this page first: https://en.bitcoin.it/wiki/Avalon, if it not fix your issue. please goto #avalon @freenode.net ask some help.
Thanks to conman and kanoi. right now. the cgminer support both Avalon (A3256 110nm) and Avalon prototype (A3255 55nm) machine.
All The Best
Xiangfu
There is a new firmware released(Version: 20131229), please may want update your Avalon to latest firmware
Please read the ChangeLog before reflash, here: https://en.bitcoin.it/wiki/Avalon#20131229
You can find the firmware here: http://downloads.canaan-creative.com/software/avalon/latest/openwrt-ar71xx-generic-tl-wr703n-v1-squashfs-factory.bin
If you have any problem on Avalon, please read this page first: https://en.bitcoin.it/wiki/Avalon, if it not fix your issue. please goto #avalon @freenode.net ask some help.
Thanks to conman and kanoi. right now. the cgminer support both Avalon (A3256 110nm) and Avalon prototype (A3255 55nm) machine.
All The Best
Xiangfu
http://downloads.qi-hardware.com/people/xiangfu/avalon/20130923/openwrt-ar71xx-generic-tl-wr703n-v1-squashfs-factory.bin
Don't forget compare the md5sum when upgrade.
Xiangfu
Don't forget compare the md5sum when upgrade.
Xiangfu
Which one of these files do I need to download to my Windows machine to upgrade my Avalon?
http://downloads.qi-hardware.com/people/xiangfu/avalon/20130923/
Thanks,
http://downloads.qi-hardware.com/people/xiangfu/avalon/20130923/
Thanks,
The major differences is OpenWrt update to r38031 and update Cgminer to latest(Version: 3.4.3 Latest commit: d5f61e9, Sep 22 2013) you can see that at the ChangeLog 
https://en.bitcoin.it/wiki/Avalon#20130923
https://en.bitcoin.it/wiki/Avalon#20130923
Thanks Xiangfu! My question is what are the major differences between ckolivas' 20130821 and this new xiangfu 20130923? I did run xiangfu's 20130723 for a bit on my Batch 3 just fine, but I've been happy with 20130821 so I am not exactly itching to change...
Seem like both Xiangfu and cklovias use OpenWRT r37008 but the new one upgrades cgminer 3.4.0 to 3.4.4?
Seem like both Xiangfu and cklovias use OpenWRT r37008 but the new one upgrades cgminer 3.4.0 to 3.4.4?
Hi
There is a new Avalon firmware released (Version: 20130923), update your Avalon to latest firmware is always better.
Please read the ChangeLog before reflash, here: https://en.bitcoin.it/wiki/Avalon#20130923
The firmware test plan: https://en.bitcoin.it/wiki/Avalon#Test_Plan
You can find the firmware here: http://downloads.qi-hardware.com/people/xiangfu/avalon/latest/openwrt-ar71xx-generic-tl-wr703n-v1-squashfs-factory.bin. don't forget compare the chksum.
The biggest update was the Cgminer. you will have the best mining software in your Avalon after upgrade. hope we have 45% Avalon upgrade in 72 hours.
. also I have update the Openwrt to latest release. means your Avalon will gain some more open source power(OpenWrt r37008, Linux 3.10.12 ...)
Xiangfu
There is a new Avalon firmware released (Version: 20130923), update your Avalon to latest firmware is always better.
Please read the ChangeLog before reflash, here: https://en.bitcoin.it/wiki/Avalon#20130923
The firmware test plan: https://en.bitcoin.it/wiki/Avalon#Test_Plan
You can find the firmware here: http://downloads.qi-hardware.com/people/xiangfu/avalon/latest/openwrt-ar71xx-generic-tl-wr703n-v1-squashfs-factory.bin. don't forget compare the chksum.
The biggest update was the Cgminer. you will have the best mining software in your Avalon after upgrade. hope we have 45% Avalon upgrade in 72 hours.
. also I have update the Openwrt to latest release. means your Avalon will gain some more open source power(OpenWrt r37008, Linux 3.10.12 ...)Xiangfu
这个充值的存在很长时间了吧
Have you use it? just give that a try and give us some feedback. thanks in advance.
淘宝上一大堆的充值都比你的便宜，充50只要49。你这里不但原价，还要手续费呢。。
You can use taobao.com. but it's not cool at all. the key is not about 1块, you know this website cannot even cover the cost
the key is we have such website in China. then what we want do with this website? what feature do you want on such website? 点卡？Ｑ币？Please give us feedback and don't compare Btctelecom with taobao.com. it's such different thing.
Xiangfu