| Content | Score | Started by | Date posted | ||
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bit pit - (LP, Prop, ESMPPS soon!, SSL, API, 0% fee, Almost 0% Stales!) Pools
... and iill come back to your pool when fair reward will be given ESMPPS is no…
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n/a | TheSeven | July 24, 2011, 03:53:55 AM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
With what I'm used to that sounds perfectly fine. We use a 100 MHz crystal - an…
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n/a | TheSeven | July 23, 2011, 03:00:18 PM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
I finally had time to do some reading about the differences between all of the M…
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n/a | TheSeven | July 21, 2011, 11:34:30 AM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
Just a quick progress report. I dug back into my Spartan-6 LX150, updated its co…
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n/a | TheSeven | July 21, 2011, 03:50:26 AM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
I don't remember seeing anything explicitly written about VCCINT being off, but…
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n/a | TheSeven | July 20, 2011, 12:40:52 PM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
[...]I also agree the MSP should be powered by the power solution of the fpga.Th…
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n/a | TheSeven | July 20, 2011, 10:08:34 AM |
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bit pit - ~85 GH/s (LP, Prop, SSL, API, 0% fee, Almost 0% Stales!) Pools
It seems counter-intuitive that hopping actually gains more BTC for your users,…
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n/a | TheSeven | July 20, 2011, 03:25:16 AM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
I'm confused then what you're proposing. Looking at your other post, it either s…
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n/a | TheSeven | July 20, 2011, 03:19:43 AM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
Right now I'm not too worried about the hardware design, I can see active develo…
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n/a | TheSeven | July 19, 2011, 03:44:41 PM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
Does anyone have any data on the LX150 hash power in the real world? I've been h…
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n/a | TheSeven | July 19, 2011, 06:46:56 AM |
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sha-256 engines Development & Technical Discussion
Except for the publicly specified SHA256 algorithm, they won't have much in comm…
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n/a | TheSeven | July 19, 2011, 06:22:35 AM |
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Just as there many Currencies. Could there be more than one Bitcoin. Development & Technical Discussion
Yes, my new currency is called the ChickCoin.I will try it again. Can I take the…
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n/a | TheSeven | July 19, 2011, 06:05:04 AM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
I think there is nothing in the dropbox so far that I would have a copyright on,…
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n/a | TheSeven | July 19, 2011, 06:03:06 AM |
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bit pit - ~85 GH/s (LP, Prop, SSL, API, 0% fee, Almost 0% Stales!) Pools
I used to like SMPPS, but its potential vulnerability to withholding attacks doe…
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n/a | TheSeven | July 19, 2011, 05:48:45 AM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
I can check what you have. I have time after my day job (product design; company…
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n/a | TheSeven | July 17, 2011, 04:57:05 PM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
My concern is not just with efficiency, but with the high price of those switchi…
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n/a | TheSeven | July 16, 2011, 02:51:56 PM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
One question, why are we planning for 12V input when we want 2.5V maximum? Would…
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n/a | TheSeven | July 16, 2011, 02:48:59 PM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
5 Amps on 1.2V? No way. If we want this thing to operate stable and have some he…
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n/a | TheSeven | July 15, 2011, 09:53:03 PM |
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bit pit - ~85 GH/s (LP, Prop, SSL, API, 0% fee, Almost 0% Stales!) Pools
Sad news... Apparently ~60% of our hashrate are pool hoppers. Time for SMPPS, me…
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n/a | TheSeven | July 15, 2011, 04:13:45 AM |
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bit pit - ~85 GH/s (LP, Prop, SSL, API, 0% fee, Almost 0% Stales!) Pools
you should set a poll in order to vote what system we want now i see that this ~…
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n/a | TheSeven | July 15, 2011, 04:00:25 AM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
I wanted to get an idea what the space would look like on this board. This shows…
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n/a | TheSeven | July 15, 2011, 03:57:48 AM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
I don't think linear regulators with 100mA output current are going to cut it. A…
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n/a | TheSeven | July 15, 2011, 02:19:24 AM |
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bit pit - ~85 GH/s (LP, Prop, SSL, API, 0% fee, Almost 0% Stales!) Pools
I think SMPPS or PPLNS would discourage the hoppers, especially pplns.. since th…
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n/a | TheSeven | July 15, 2011, 02:13:23 AM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
Also, have you tried disabling shift register inferrence or turning up the thres…
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n/a | TheSeven | July 14, 2011, 06:11:41 PM |
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bit pit - ~85 GH/s (LP, Prop, SSL, API, 0% fee, Almost 0% Stales!) Pools
I didn't fully understand your concept of achieving even payment ratios per shar…
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n/a | TheSeven | July 14, 2011, 06:00:31 PM |
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bit pit - ~85 GH/s (LP, Prop, SSL, API, 0% fee, Almost 0% Stales!) Pools
Actually, I don't think this is really about preventing pool hopping. If you wan…
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n/a | TheSeven | July 14, 2011, 04:05:45 PM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
I second TheSeven's statement @ TheSeven : Do you have a more detailed idea of w…
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n/a | TheSeven | July 14, 2011, 12:14:00 PM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
Oil cooling for a 500MH/s ASIC? Doesn't really sound true.Even for old sASIC pro…
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n/a | TheSeven | July 14, 2011, 12:11:13 PM |
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bit pit - ~100 GH/s (LP, Prop, SSL, API, 0% fee, Almost 0% Stales!) Pools
Yeah, this sounds like a good idea. But if the pool goes into a strike of bad lu…
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n/a | TheSeven | July 14, 2011, 11:59:52 AM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
I think you all should try to keep it simple. That increases chances to produce…
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n/a | TheSeven | July 14, 2011, 06:15:23 AM |
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bit pit - ~100 GH/s (LP, Prop, SSL, API, 0% fee, Almost 0% Stales!) Pools
So does this mean that the pool will delay new share payout until all old shares…
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n/a | TheSeven | July 14, 2011, 05:49:19 AM |
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bit pit - [4 BTC Bonus] 60 GH/s (LP, Prop, SSL, API, 0% fee, Almost 0% Stales!) Pools
Not a single stale during the last 12 hours over here, so it might be your miner…
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n/a | TheSeven | July 12, 2011, 05:05:05 AM |
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bit pit - [5 BTC Bonus] 45 GH/s (LP, Prop, SSL, API, 0% fee, Almost 0% Stales!) Pools
Code: Pool │Long│ Job │ Failed │Accepted│Rejected│Accepted│S…
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n/a | TheSeven | July 10, 2011, 07:31:08 AM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
[...]I was under the impression that the use of DIMM sockets for power distribut…
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n/a | TheSeven | July 06, 2011, 05:26:29 AM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
Of course you are right that every spi slave needs an CE input, but on the poll…
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n/a | TheSeven | July 05, 2011, 07:24:15 PM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
[...]Each board will need its dedicated I2C bus anyway, so why not have a dedica…
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n/a | TheSeven | July 05, 2011, 05:30:54 PM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
Auto bridge: The backplane can automatically bridge the JTAG signals over unpopu…
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n/a | TheSeven | July 05, 2011, 11:48:37 AM |
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SCAM: CoinMiner at bitcoin-miner-pro.com steals wallet Mining software (miners)
I just filed an abuse report to the abuse contact of solid.nsjet.com (where the…
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n/a | TheSeven | July 05, 2011, 04:47:28 AM |
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Phoenix Miner - memory leak (pool dependent) Mining software (miners)
As you can see, it only leeks on btcguild - for some reason slush's pool keeps t…
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n/a | TheSeven | July 04, 2011, 06:12:06 PM |
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SCAM: CoinMiner at bitcoin-miner-pro.com steals wallet Mining software (miners)
I just filed an abuse report to the abuse contact of solid.nsjet.com (where the…
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n/a | TheSeven | July 04, 2011, 06:01:49 PM |
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SCAM: CoinMiner at bitcoin-miner-pro.com steals wallet Mining software (miners)
Got a couple SPAM emails from then as well :/The address was apparently harveste…
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n/a | TheSeven | July 04, 2011, 03:40:18 AM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
makomk convinced me since then that an EP4CE75 is the most efficient way to go.…
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n/a | TheSeven | July 04, 2011, 03:32:40 AM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
UDP might make more sense, but I've never dealt with that so far.According to th…
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n/a | TheSeven | July 04, 2011, 03:27:25 AM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
Damn, that's just about the worst case. There are only two means of accessing th…
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n/a | TheSeven | July 03, 2011, 09:44:54 AM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
Damn, that's just about the worst case. There are only two means of accessing th…
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n/a | TheSeven | July 03, 2011, 08:19:28 AM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
Is the FPGA wrapping around on the keyspace while it's being fed new data? If ye…
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n/a | TheSeven | July 03, 2011, 07:19:22 AM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
440MH/s is the raw underlying hash rate for your configuration, but you need to…
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n/a | TheSeven | July 02, 2011, 07:57:32 PM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
This software is only needed for generating the bitstream, in theory it would be…
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n/a | TheSeven | July 02, 2011, 06:54:41 PM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
440MH/s is the raw underlying hash rate for your configuration, but you need to…
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n/a | TheSeven | July 02, 2011, 06:50:48 PM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
Can you send me that design? I'd like to validate it. I even failed with a singl…
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n/a | TheSeven | July 02, 2011, 08:09:17 AM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
Sounds like either the FPGA design has a bug that makes it calculate garbage, or…
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n/a | TheSeven | July 02, 2011, 05:00:28 AM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
I've been trying to run this miner from repo under linux, but I have problems wi…
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n/a | TheSeven | June 30, 2011, 11:40:17 AM |
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bit pit - (LP, Prop, OnDemand, SSL, 0% fee, SUPER LOW STALES) Pools
May I ask you why you chosen an Italian domain?bit pit => bitp.itWhat else shoul…
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n/a | TheSeven | June 30, 2011, 10:18:29 AM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion |
n/a | TheSeven | June 28, 2011, 07:31:09 PM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
No, to be honest with you, I didn't look at LDO efficiency. Now that I know it d…
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n/a | TheSeven | June 28, 2011, 08:46:10 AM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
So are we going for Cyclone IV or Spartan 6?And are those 5A on 1.2V realistic?…
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n/a | TheSeven | June 28, 2011, 08:19:21 AM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
LDOs for 1.2V? Seriously?You're talking 6% efficiency and 170W of power dissipat…
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n/a | TheSeven | June 28, 2011, 03:21:41 AM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
QuoteLooking at your board I seriously doubt that your power supply is stable en…
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n/a | TheSeven | June 28, 2011, 12:34:54 AM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
I had a look for some voltage regulators asuming we choose the option of a wide…
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n/a | TheSeven | June 27, 2011, 05:28:54 PM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
Looking at your board I seriously doubt that your power supply is stable enough…
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n/a | TheSeven | June 27, 2011, 05:25:44 PM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
3 milliohms for the roundtrip? Including inner resistance of the voltage regulat…
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n/a | TheSeven | June 27, 2011, 04:42:39 AM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
The Spartan 6 FPGAs look compelling to me because of their relatively low cost,…
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n/a | TheSeven | June 27, 2011, 03:29:39 AM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
So maybe we can decide on the first few core points. Please tell me if you have…
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n/a | TheSeven | June 26, 2011, 04:58:42 PM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
Exactly, the ARM will have to boot the FPGAs, unless they have a configuration f…
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n/a | TheSeven | June 26, 2011, 04:50:23 PM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
I as a noob have a questin here: As different Daugtherboards/FPGAs should be sup…
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n/a | TheSeven | June 26, 2011, 04:03:51 PM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
Hi,I don't know too much about hardware, but I still want to comment on a few po…
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n/a | TheSeven | June 26, 2011, 03:39:44 PM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
A cheap computer can be a netbook. It costs only little more than a custom solut…
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n/a | TheSeven | June 26, 2011, 02:01:13 PM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
What about making a main board that can hold 4-8 GPU cards and has a FPGA as a P…
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n/a | TheSeven | June 26, 2011, 07:32:30 AM |
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Vanity bitcoin addresses: a new way to keep your CPU busy Development & Technical Discussion
YAY! Pooled bitcoin vanity address mining!
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n/a | TheSeven | June 26, 2011, 07:17:29 AM |
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Modular FPGA Miner Hardware Design Development Development & Technical Discussion
No matter how you try to do it, having a central power supply on the backplane w…
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n/a | TheSeven | June 26, 2011, 07:12:09 AM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
Hmmm I have a delta of 15s with the test pattern - thus ~3MH/s on my Lattice EC…
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n/a | TheSeven | June 26, 2011, 06:16:29 AM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
TheSeven, could you explain what you're doing here?I am porting this stuff to C…
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n/a | TheSeven | June 25, 2011, 03:04:27 PM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
http://dl.dropbox.com/u/23683845/pyfpgaminer-0.0.3.zipThanks, it work fine,but i…
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n/a | TheSeven | June 24, 2011, 04:56:09 AM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
What is a current version? This? http://dl.dropbox.com/u/23683845/pyfpgaminer-…
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n/a | TheSeven | June 23, 2011, 10:58:12 AM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
to TheSevenThank's for this implementation.I get your project from https://githu…
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n/a | TheSeven | June 23, 2011, 06:30:55 AM |
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[7 BTC BONUS] pool.bitp.it ~25 GH/s - (LP, Score, OnDemand, SSL, 0% fee!) Pools
Hi guys, I wanted to throw out a question to our current miners and anyone who's…
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n/a | TheSeven | June 20, 2011, 09:46:17 PM |
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[7 BTC BONUS] pool.bitp.it ~25 GH/s - (LP, Score, OnDemand, SSL, 0% fee!) Pools
While early testers had their expected payout decrease over the weekend (due to…
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n/a | TheSeven | June 20, 2011, 05:40:41 PM |
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MtGox UPDATE Bitcoin Discussion
Ok so I still can't log into Mt. Gox. Is there something I missed in all this cl…
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n/a | TheSeven | June 20, 2011, 04:07:01 PM |
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[7 BTC BONUS] pool.bitp.it ~25 GH/s - (LP, Score, OnDemand, SSL, 0% fee!) Pools
"your new hashes count more than your old hashes"WRONG. What you are doing is: Y…
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n/a | TheSeven | June 20, 2011, 03:08:38 PM |
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[7 BTC BONUS] pool.bitp.it ~25 GH/s - (LP, Score, OnDemand, SSL, 0% fee!) Pools
Can you explain me what happened!I have an account at your pool! I've being mini…
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n/a | TheSeven | June 20, 2011, 02:59:24 PM |
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MtGox UPDATE Bitcoin Discussion
Spammer that everyone is talking about since the Mt. Gox failHe even got bitcoin…
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n/a | TheSeven | June 19, 2011, 09:36:04 PM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
First off, I'd like to say that I totally love this project. I've been out of th…
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n/a | TheSeven | June 19, 2011, 09:18:25 PM |
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MtGox UPDATE Bitcoin Discussion
got an alert from google, someone's been trying to log into my gmail acct. That…
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n/a | TheSeven | June 19, 2011, 07:53:33 PM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
Great info TheSeven, thank you Do you have any more specific information on the…
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n/a | TheSeven | June 18, 2011, 08:30:29 AM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
Would anyone be willing to help me design a barebones dev board for the 150k LUT…
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n/a | TheSeven | June 18, 2011, 12:51:56 AM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
One obvious thing to bear in mind is that, at some point, the pools will inevita…
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n/a | TheSeven | June 15, 2011, 01:18:58 PM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
Why have servers at all? For a couple of dollars more, you could equip those boa…
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n/a | TheSeven | June 15, 2011, 06:28:04 AM |
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Will fund ASIC board for mining community. Need Hardware devs. Hardware
Could you elaborate on some questions, which I believe are not interfering with…
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n/a | TheSeven | June 15, 2011, 06:22:20 AM |
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Will fund ASIC board for mining community. Need Hardware devs. Hardware
I have posted this elsewhere in the forum, but perhaps because I'm a new user, p…
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n/a | TheSeven | June 14, 2011, 04:55:38 PM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware |
n/a | TheSeven | June 14, 2011, 08:34:16 AM |
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flash based bitcoin miner? Mining software (miners)
I've written a quick proof of concept in actionscript, and it turned out to be s…
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n/a | TheSeven | June 14, 2011, 05:49:34 AM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
Is that most efficient? As in: would a larger board not be better? Yes, it may c…
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n/a | TheSeven | June 14, 2011, 05:46:31 AM |
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Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!) Hardware
If you're doing HardCopy-style structured ASICs, in theory you could put a fasti…
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n/a | TheSeven | June 12, 2011, 07:08:37 PM |
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Will fund ASIC board for mining community. Need Hardware devs. Hardware
I think there as been a misunderstanding. If not, then I apologize. But, I do no…
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n/a | TheSeven | June 12, 2011, 06:56:13 PM |
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Will fund ASIC board for mining community. Need Hardware devs. Hardware
Sorry, but this approach creates a centralized entity again. If it's really so h…
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n/a | TheSeven | June 12, 2011, 12:28:09 PM |
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Embedable Javascript Bitcoin miner for your website Mining software (miners)
I can still put the modifications into the public domain, as they aren't derived…
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n/a | TheSeven | June 12, 2011, 12:17:33 PM |
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Short term and Long term advice Mining support
$100k? get into the ASIC business!
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n/a | TheSeven | June 12, 2011, 05:36:46 AM |
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Will fund ASIC board for mining community. Need Hardware devs. Hardware
The performance numbers sound reasonable. I have no idea why he only gets 8MHz,…
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n/a | TheSeven | June 12, 2011, 05:08:58 AM |
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Embedable Javascript Bitcoin miner for your website Mining software (miners)
I just got 50KHash/s in Firefox 4.0.1, DOM worker mode on a Core i7 620M with an…
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n/a | TheSeven | June 12, 2011, 05:01:51 AM |
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Embedable Javascript Bitcoin miner for your website Mining software (miners)
I just got 50KHash/s in Firefox 4.0.1, DOM worker mode on a Core i7 620M with an…
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n/a | TheSeven | June 11, 2011, 09:28:01 PM |
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