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1601  Other / Archival / Re: [BOUNTY] Info leading to criminal arrest in ASIC Theft. Escrow via John K. on: June 20, 2013, 09:41:08 AM
Sorry to hear that. I will install my backup D-Link camera and point to the avalons. All images ftp'ed to a remote server.
1602  Other / CPU/GPU Bitcoin mining hardware / Re: Anyone have an idea of the current rating for a .47uh inductor on a 7950? on: June 20, 2013, 09:29:46 AM
Is the coil good or is it torn / cut? You can ask someone to re-solder it.
1603  Bitcoin / Hardware / Re: Avalon ASIC users thread on: June 20, 2013, 02:41:11 AM
May I ask what the direct USB feature is?
Somewhat along these lines: USB communication to the USB chip without UART emulation
1604  Economy / Auctions / Re: [Auction] Avalon ASIC Miner - Ready to ship - Atlanta, GA on: June 20, 2013, 12:11:07 AM
BTC130
1605  Bitcoin / Hardware / Re: Batch 2 Avalon fan cycling / sick on: June 19, 2013, 11:42:19 PM
Update -- found the crontab it's in /etc/crontabs/root so I will keep you updated. As an aside, I am using WiFi and not hard ethernet which from others threads seems to perpetuate the issue. Anyone else having this problem?

is F1 fuse on the controller board removed?
1606  Bitcoin / Hardware / Re: Avalon's New Factory! ;D on: June 19, 2013, 10:29:41 PM
no delay.

 No batch 4 ? Because dude, I would love to throw some money at you.

IF
we do make/sell batch #4, we will get it ready to ship before taking orders, as said at the conference.
+1
1607  Bitcoin / Hardware / Re: Avalon's New Factory! ;D on: June 19, 2013, 10:26:04 PM
@BitSyncom, when can we order Avalon modules to upgrade our miners?

soon as batch #2 finish shipping, modules should go out about the same time as batch #3,

also trade-in emails are being sent also, just getting the shop ready to handle it.

Great thanks!
1608  Bitcoin / Hardware / Re: Experimenting with Jalapeno firmware... on: June 19, 2013, 10:19:36 PM
So 8.2GH/s without tons of CGMINER errors?

The cgminer errors seem to have something to do with come kind of hex2str conversion problem. I think that this new firmware is not quite supported by cgminer.

I believe it is indeed hashing at (or near) 8.2 GH/s since uploaded shares is currently ~117 per minute, much higher than i was getting before.
Wel this should be a notable milestone
1609  Bitcoin / Hardware / Re: Experimenting with Jalapeno firmware... on: June 19, 2013, 10:10:27 PM
Ok guys. The good news is that my Jalapeno is alive again. I downloaded the firmware from the Jalapeno and it was obviously trashed. Somehow, it looked like the actual JTAG commands that were sent using that crappy software got written to the flash. It was also a challenge getting the JTAG hooked up to the Jalapeno PCB because the heat sink was in the way of the cable, and since I had to remove the heat sink, I needed to way to cool it when I applied power. I ended up putting masking tape around the ASIC chips and pressing the metal backplate on the top of the chips. Fortunately, the metal didn't get that hot when I was programming. But, when it finished programming, the chips got hot real fast. I guess that was a good sign  Grin! I compiled the firmware with no changes to the code and although it is working, there are a ton of errors in cgminer. I will see whats up with it later tonight since I have to go someplace soon.

It is now hashing at 8.2 GH/s  Shocked

So 8.2GH/s without tons of CGMINER errors?
1610  Bitcoin / Hardware / Re: [AVALON] - I got my ASIC Thread (Batch #2) on: June 19, 2013, 10:09:03 PM
DHL express uses air for shipping avalon.

1611  Bitcoin / Hardware / Re: Avalon's New Factory! ;D on: June 19, 2013, 10:07:22 PM
@BitSyncom, when can we order Avalon modules to upgrade our miners?
1612  Bitcoin / Hardware / Re: Avalon Factory on: June 19, 2013, 10:06:23 PM
I love to see underpaid Chinese at work.
Just hope they ship fast.

Wait till you meet US graduate students and postdocs Cheesy
1613  Bitcoin / Hardware / Re: Avalon's New Factory! ;D on: June 19, 2013, 10:05:46 PM
1614  Economy / Auctions / Re: [Auction] Avalon ASIC Miner - Ready to ship - Atlanta, GA on: June 19, 2013, 12:41:30 PM
100BTC with JohnK escrow
1615  Economy / Auctions / Re: [Auction] Avalon ASIC Miner - Ready to ship - Atlanta, GA on: June 19, 2013, 12:09:57 PM
100BTC
1616  Bitcoin / Hardware / Re: [ANN] First 500Gh/s BFL unit up and running! on: June 19, 2013, 07:22:23 AM
Did it come with the Nexus-7 touchpanel?
1617  Bitcoin / Hardware / Re: Official Open Source FPGA Bitcoin Miner (Last Update: April 14th, 2013) on: June 19, 2013, 07:16:05 AM

Is there a porting guide for the Verilog/VHDL code or miner to another different FPGA (ie different vendor/size etc)?

Thanks.

Do you have any specific board that you want to target?

Yes, specifically the LatticeECP3 Versa (with a ECP3-35) but ECP3 family in general.

http://www.latticesemi.com/products/developmenthardware/developmentkits/ecp3versadevelopmentkit/index.cfm

ECP3 a 4-input LUT FPGA, like the Virtex-4. SPARTAN-6 is a 6-input LUT FPGA so the logic capacity requirements would be much higher LUT count for ECP3. A fully pipelined hasher may or may not fit this FPGA, fully pipelined dual sha-256 is almost unlikely.

http://www.xilinx.com/support/documentation/white_papers/wp284.pdf
1618  Bitcoin / Hardware / Re: Jalapeno voltage? varies widely on: June 18, 2013, 09:24:25 PM
Damn I got a big problem, 1000 hardware errors! http://imgur.com/dX8Hlnc

Ignore the rejects, I was testing p2pool

I have > 4K errors since last 12hrs or so Smiley

2013-06-18 16:26:06] 5s: 5.38 avg: 5.45 u: 5.19 Gh/s | A:19519 R:42+0(.21%) HW:4586
1619  Bitcoin / Hardware / Re: Official Avalon Technical Support Thread on: June 18, 2013, 10:45:44 AM
Question: Is 300MHz the maximum clock speed for avalon or is there a way to try to see if higher clock speeds work?
1620  Bitcoin / Hardware / Re: Avalon orders - Batch#2 waiting list on: June 18, 2013, 09:02:45 AM
from Avalon?  who else has received this?

Yes, I received tracking information from Avalon.

How many units?

Okay Thanks! I am keeping a tally here
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