Avalon Clone Assembly Service Europe - page 5.

cryptograd

member

Activity: 112

Merit: 10

Quote from: strombom on June 28, 2013, 08:28:32 PM

2013-06-29: I was supposed to have done this yesterday but now I have tested a full board with 10 chips. It seems to work well, running both modules at 390MHz for a few minutes is a good sign.

These are horrible numbers you are currently generating 48% hardware errors.

What made you think 390mhz was stable on your current design?

BenTuras

hero member

Activity: 826

Merit: 1001

Quote from: strombom on June 28, 2013, 08:28:32 PM

Out of curiosity, why is cgminer reporting MinerCount 24, while you seem to only have two boards connected ?
MinerCount should be 2 ?!

strombom

member

Activity: 77

Merit: 10

I use this cable:
http://www.xilinx.com/products/boards-and-kits/HW-USB-II-G.htm

GandalfG

sr. member

Activity: 259

Merit: 250

Dig your freedom

strombom, what type of jtag programmer You use ?

strombom

member

Activity: 77

Merit: 10

I have sold all units in my first batch now. I'm currently producing a second batch, but only for a few bulk customers that do the assembly themselves.

If someone is willing to assemble chips I can provide all required components... Unfortunately I don't have enough time to assemble more chips than for the units I have already sold.

I don't know when the chips will arrive, like everyone else I'm waiting and hope they arrive soon...

silverserpent

member

Activity: 83

Merit: 10

very impressive, Strombom!
any updates on the chips shipping status/arrival date?
I am still interested in the modules, maybe even a clone (waiting on price?)
please advise on payment procedure too

thanks and congrats on all the progress

weaknesswaran

hero member

Activity: 964

Merit: 509

Quote from: asically on July 02, 2013, 08:51:22 AM

TLDR

Quote from: GandalfG on June 28, 2013, 11:08:25 PM

Quote from: strombom on June 28, 2013, 08:28:32 PM

2013-06-29: I was supposed to have done this yesterday but now I have tested a full board with 10 chips. It seems to work well, running both modules at 390MHz for a few minutes is a good sign.

390MHz ! very nice. Now I wait for shipping Tongue

If ten chips then how comes 390MHz?

The chips are at 390MHz thats 3900MH/s for 10 chips
The chips do one hash each cycle

asically

newbie

Activity: 57

Merit: 0

TLDR

Quote from: GandalfG on June 28, 2013, 11:08:25 PM

Quote from: strombom on June 28, 2013, 08:28:32 PM

2013-06-29: I was supposed to have done this yesterday but now I have tested a full board with 10 chips. It seems to work well, running both modules at 390MHz for a few minutes is a good sign.

390MHz ! very nice. Now I wait for shipping Tongue

If ten chips then how comes 390MHz?

strombom

member

Activity: 77

Merit: 10

I made no modifications directly to the bin. I followed the guide: https://en.bitcoin.it/wiki/Avalon#How_to_Compile_Your_Own_Firmware_for_Avalon

thorvald

sr. member

Activity: 388

Merit: 250

hi ,
I`ve used your .bin 519b , it seems that for my fpga controller unit is the only one that works
with any other bin Image higher then 519 I have 0 hash .
my question was if you make modification to your bin image , can you please add it also to the download
maybe there is something different in your build (that works with my controller v1.2)
Regards
Thor

strombom

member

Activity: 77

Merit: 10

I don't understand, what should I add?

Here is the info I provided:

Quote from: strombom on June 24, 2013, 06:17:05 AM

Someone asked me to provide a patch, unfortunately I don't know how git works but here are some of the files I have modified in my firmware:

https://dl.dropboxusercontent.com/u/16881231/avalon_clone/firmware/cgminer-3.1.1.tar.bz2
https://dl.dropboxusercontent.com/u/16881231/avalon_clone/firmware/luci-cgminer.zip

Tell me if any more files are needed, I don't remember which I modified... >_<

Here is a python script I used to generate PLL config (warning ugly code):
http://pastebin.com/3h7XGzTz

line 108 has some info about the overclock delay times, I had only guessed so my firmware should be modified to those values:
https://github.com/BitSyncom/cgminer/blob/master/ASIC-README

thorvald

sr. member

Activity: 388

Merit: 250

can you add the .bin file if you made some modifications to it
I don`t know why but it it the only one that works on my board
Regards
Thor

bitrocket

member

Activity: 71

Merit: 10

Hi Strombom, id like to order a unit, please check your PM

thx!

GandalfG

sr. member

Activity: 259

Merit: 250

Dig your freedom

Quote from: strombom on June 28, 2013, 08:28:32 PM

2013-06-29: I was supposed to have done this yesterday but now I have tested a full board with 10 chips. It seems to work well, running both modules at 390MHz for a few minutes is a good sign.

390MHz ! very nice. Now I wait for shipping Tongue

strombom

member

Activity: 77

Merit: 10

2013-06-29: I was supposed to have done this yesterday but now I have tested a full board with 10 chips. It seems to work well, running both modules at 390MHz for a few minutes is a good sign.

regular

sr. member

Activity: 297

Merit: 250

I would like to get 1 or 2 units as well if you still have any remaining. I would require the fully assembled unit with chips though.

frejo

member

Activity: 61

Merit: 10

Nice work =) Can't wait to get my chips onto one of those units.

strombom

member

Activity: 77

Merit: 10

candoo: Let me see after I have finalized all sales of the 15 units. I ordered 20 control units so there should be a couple left.

candoo

hero member

Activity: 602

Merit: 500

Vertrau in Gott

Would you sell me a fpga controller board and/or the tplink?

psjw4450

sr. member

Activity: 342

Merit: 250

Im interested in a few units also.

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