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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
Does that mean that there are some valid nonces (~25%) that the chips just can't…
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n/a | cscape | September 26, 2013, 02:10:11 PM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
Code:s |= rehash(op->midstate, op->m7, op->ntime, op->nbits, pn+0x02800000) ? pn…
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n/a | cscape | September 26, 2013, 01:38:54 PM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
Note that only 756/1024 of the total nonce space is checked, the remaining part…
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n/a | cscape | September 26, 2013, 12:57:58 PM |
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TECHNOBIT S-HASH minig board, Technobit Nanofury and Bitfury chip distribution Hardware
USB on the S-HASH board is just for troubleshooting and configuration. Main oper…
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n/a | cscape | September 26, 2013, 11:02:35 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
But ... is the reason: a portion of the chip doesn't work properly?i.e. the chip…
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n/a | cscape | September 26, 2013, 10:24:44 AM |
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TECHNOBIT S-HASH minig board, Technobit Nanofury and Bitfury chip distribution Hardware
Cannot wait to get my boards! Is there a software option for overclocking? No,…
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n/a | cscape | September 26, 2013, 03:53:51 AM |
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TECHNOBIT S-HASH minig board, Technobit Nanofury and Bitfury chip distribution Hardware
Oh, and have you been in touch with LUKE-JR about support on BFGMiner or do we n…
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n/a | cscape | September 26, 2013, 03:36:49 AM |
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[GUIDE] BitFury Miner Support/Tuning Mining support
Thanks cscape for the information. I'll be modding probably at least 150 of thes…
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n/a | cscape | September 24, 2013, 02:59:57 PM |
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[GUIDE] BitFury Miner Support/Tuning Mining support
Wattage isn't important, but you should pick a resistor with low temperature coe…
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n/a | cscape | September 24, 2013, 02:20:08 PM |
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[ANN] Bitfury ASIC sales in EU and Europe Service Announcements
Next time take a paint stripper to remove a damaged chip:)If anybody decides to…
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n/a | cscape | September 24, 2013, 05:24:29 AM |
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[28.5Th] Eligius: ASIC, no registration, no fee CPPSRB BTC + 105% PPS NMC, 877 # Pools
I will probably start off by increasing the global minimum difficulty to 2 soon.…
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n/a | cscape | September 19, 2013, 02:25:09 AM |
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[GUIDE] BitFury Miner Support/Tuning Mining support
so there is no problem in using internal fast if it works any better? Is the spe…
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n/a | cscape | September 17, 2013, 01:28:08 PM |
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[GUIDE] BitFury Miner Support/Tuning Mining support
What does it really change using "Internal Fast" instead of "Internal Divided Sl…
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n/a | cscape | September 17, 2013, 01:13:49 PM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
Similar to the ones cablez makes and sells? http://imgur.com/a/Hm3Ua If so I a…
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n/a | cscape | September 17, 2013, 01:08:38 PM |
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TECHNOBIT S-HASH minig board and Bitfury October delivery chip distribution Hardware
Well, it was made months ago, but there were no chips for sale for large scale p…
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n/a | cscape | September 17, 2013, 12:42:35 PM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
Just a quick question, when you say 12v dc supply, does that mean I can power us…
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n/a | cscape | September 17, 2013, 12:18:09 PM |
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TECHNOBIT S-HASH minig board and Bitfury October delivery chip distribution Hardware
Here are some pictures of the assembly process of a prototype, including picture…
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n/a | cscape | September 17, 2013, 12:15:25 PM |
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[ANN] Bitfury ASIC sales in EU and Europe Service Announcements
Is there anyone who can confirm/deny that C05I and C04I on the M-card are suppos…
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n/a | cscape | September 16, 2013, 10:16:38 AM |
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Bitburner Fury - now for sale Hardware
Can you post some pictures of the board ?
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n/a | cscape | September 15, 2013, 11:34:45 AM |
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Bitburner Fury - now for sale Hardware
Each board is included with his own adjustable external clock.So, there's one cl…
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n/a | cscape | September 15, 2013, 11:23:55 AM |
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Bitburner Fury - now for sale Hardware
What is this "external clock" ? Is it provided on the board, or is it just a con…
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n/a | cscape | September 15, 2013, 11:14:58 AM |
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[23.5Th] Eligius: ASIC, no registration, no fee CPPSRB BTC + 105% PPS NMC, 877 # Pools
Not even sure what explanation you're looking for. Asking me to explain why we'…
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n/a | cscape | September 14, 2013, 01:28:46 AM |
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[23.5Th] Eligius: ASIC, no registration, no fee CPPSRB BTC + 105% PPS NMC, 877 # Pools
CPPSRB is a good system. There's nothing wrong with CPPSRB itself, but if I add…
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n/a | cscape | September 14, 2013, 12:08:36 AM |
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TECHNOBIT S-HASH minig board and Bitfury October delivery chip distribution Hardware
I was hoping for 8 chip version Price/performance would be worse, because of th…
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n/a | cscape | September 13, 2013, 11:37:26 PM |
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[GUIDE] BitFury Miner Support/Tuning Mining support
I'm dying to know when Bitfury will be more open and finally let others do what…
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n/a | cscape | September 13, 2013, 11:32:06 PM |
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TECHNOBIT S-HASH minig board and Bitfury October delivery chip distribution Hardware
I measured 75 oC between the inductors of the power supply.The temperature of th…
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n/a | cscape | September 13, 2013, 12:06:42 PM |
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TECHNOBIT S-HASH minig board and Bitfury October delivery chip distribution Hardware
It's probably a problem with the chip itself. Unfortunately, there's some variat…
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n/a | cscape | September 12, 2013, 02:54:08 PM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
Of course, you're not just paying for a piece of silicon wafer, but also for the…
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n/a | cscape | September 12, 2013, 12:32:48 PM |
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[GUIDE] BitFury Miner Support/Tuning Mining support
what is the danger of the pencil trick ....? what if it gets under 1.1K Ohm the…
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n/a | cscape | September 12, 2013, 04:55:02 AM |
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[ANN] Bitfury ASIC sales in EU and Europe Service Announcements
An area on my H-board doesn't have any solder on the solder jumpers. So this doe…
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n/a | cscape | September 09, 2013, 08:23:32 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
0.8 mm not 8 mm And I prefer not to hand solder 0402 (0603 is okay), but use my…
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n/a | cscape | September 09, 2013, 08:10:15 AM |
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[ANN] Bitfury ASIC sales in EU and Europe Service Announcements
The purpose of the solder jumpers is to route the signals around a broken chip.…
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n/a | cscape | September 09, 2013, 07:50:13 AM |
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[ANN] Bitfury ASIC sales in EU and Europe Service Announcements
I still try to find something suspicous looking on my boards, maybe this time I…
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n/a | cscape | September 09, 2013, 07:26:23 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
I do everything with 0.8 mm chisel tip. But I agree with fpgaminer. Use good sol…
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n/a | cscape | September 09, 2013, 04:47:49 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
I usually take an X-Acto knife with a fresh blade and a metal ruler. Cut across…
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n/a | cscape | September 09, 2013, 04:25:52 AM |
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[ANN] US/North American Bitfury sales now open ***full prototype pics*** Hardware
Well now, that's just plain silly. Share submission difficulty is not an integer…
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n/a | cscape | September 08, 2013, 12:33:47 AM |
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[ANN] US/North American Bitfury sales now open ***full prototype pics*** Hardware
Why round down? Why not just leave at, say, ghps/1.6 (as per ckolivas' post)? Be…
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n/a | cscape | September 07, 2013, 11:39:53 PM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
cscape, what kind of solder paste you using for stencil ?I've tried various kind…
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n/a | cscape | September 07, 2013, 11:34:22 PM |
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[ANN] Bitfury ASIC sales in EU and Europe Service Announcements
When you measure them off the board, then R02F = 10k, and R01F = 1.0k or 1.5k. …
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n/a | cscape | September 07, 2013, 02:27:45 PM |
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[ANN] Bitfury ASIC sales in EU and Europe Service Announcements
Dont you think better to change resistor R01F to Variable Resistor and we can pl…
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n/a | cscape | September 07, 2013, 12:38:43 PM |
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[ANN] Bitfury ASIC sales in EU and Europe Service Announcements
I don't know where to get them in small quantities. I get them as 5000 piece ree…
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n/a | cscape | September 07, 2013, 06:12:11 AM |
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[ANN] Bitfury ASIC sales in EU and Europe Service Announcements
For a more durable way to overvoltage the boards you should replace resistor R01…
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n/a | cscape | September 07, 2013, 05:38:47 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
So is there any advantage to mounting all the caps to the backside of the board…
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n/a | cscape | September 07, 2013, 05:16:23 AM |
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[ANN] Bitfury ASIC sales in EU and Europe Service Announcements
Use pencil mod on R2F, make it around 1.1 - 1.2K, voltage goes from 0.66V to 0.8…
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n/a | cscape | September 07, 2013, 02:22:13 AM |
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[ANN] US/North American Bitfury sales now open ***full prototype pics*** Hardware
Maybe somebody replaced a resistor and increased the regulator voltage. I don't…
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n/a | cscape | September 06, 2013, 01:24:37 PM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
What is Toch? Didn't see anything like that mentioned in the chip pinout, not su…
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n/a | cscape | September 06, 2013, 12:14:07 PM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
0603 size has a somewhat higher inductance, so it may not perform as well as 040…
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n/a | cscape | September 06, 2013, 09:33:20 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
Right. You can't have too much overkill.
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n/a | cscape | September 06, 2013, 09:11:25 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
Maybe add a solder jumper from INCLK to GND. As far as calculating bypass caps,…
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n/a | cscape | September 06, 2013, 03:19:44 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
I can't help wondering though, has anyone had success with fewer, larger caps? F…
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n/a | cscape | September 05, 2013, 04:13:55 PM |
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[ANN] Bitfury ASIC sales in EU and Europe Service Announcements
I agree, the solder jumper will surely cause problems.
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n/a | cscape | September 05, 2013, 11:28:59 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
You do that by hand???how long does it take? flippin` ek. I could not do thatYes…
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n/a | cscape | September 05, 2013, 10:41:31 AM |
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[ANN] Bitfury ASIC sales in EU and Europe Service Announcements
Half of the chips, 7-16, are dead and go to zero with auto-tuning while not hash…
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n/a | cscape | September 05, 2013, 10:28:46 AM |
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[ANN] Bitfury ASIC sales in EU and Europe Service Announcements
Chip 4F has a blob of semi-transparent material on one side, on I/O pinsThat's f…
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n/a | cscape | September 05, 2013, 10:24:27 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
Here's a couple of photo's I took while assembling an S-HASH board.
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n/a | cscape | September 05, 2013, 10:13:08 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
No, 0.25A is not right.I just measured it on the S-HASH board by putting a 1Ω re…
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n/a | cscape | September 04, 2013, 12:57:52 PM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
You get that binner spun yet? I'd love your layout if you're interested in mak…
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n/a | cscape | September 04, 2013, 10:24:41 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
The internal clock has some jitter, which reduces the setup/hold windows inside…
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n/a | cscape | September 03, 2013, 11:25:13 PM |
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Unified miners communication protocol Mining software (miners)
Example: You have 500 BF chips and you are given a single work (be it with MTime…
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n/a | cscape | September 03, 2013, 11:19:26 PM |
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Unified miners communication protocol Mining software (miners)
How is the number of jobs it needs calculated then? I mean when we have just sta…
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n/a | cscape | September 03, 2013, 02:30:52 PM |
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Unified miners communication protocol Mining software (miners)
Users don't want different applications and interfaces for each of their devices…
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n/a | cscape | September 02, 2013, 11:55:02 AM |
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Unified miners communication protocol Mining software (miners)
Here we go....The problem is that the information from the hardware is unstructu…
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n/a | cscape | September 02, 2013, 11:14:27 AM |
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Unified miners communication protocol Mining software (miners)
What i mean is that each nonce can be a solution and skipping just one may cause…
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n/a | cscape | September 02, 2013, 05:16:56 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
Very nice, very colorful!
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n/a | cscape | September 02, 2013, 01:20:57 AM |
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Unified miners communication protocol Mining software (miners)
+1 There is actually a drawback - you may miss a valid solution. It may not be i…
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n/a | cscape | September 01, 2013, 05:13:00 PM |
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Unified miners communication protocol Mining software (miners)
Why stop scanning at all? There's no benefit to ignore the rest of the nonce spa…
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n/a | cscape | September 01, 2013, 03:29:35 PM |
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Unified miners communication protocol Mining software (miners)
Quotewhy to calculate twice the block header (new work) and waste cpu time, when…
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n/a | cscape | September 01, 2013, 03:03:21 PM |
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Unified miners communication protocol Mining software (miners)
cscape your use case perfectly fits the current draft without the optional param…
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n/a | cscape | September 01, 2013, 02:30:58 PM |
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Unified miners communication protocol Mining software (miners)
The way I have it implemented in my USB firmware is:work job_id block_headerThe…
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n/a | cscape | September 01, 2013, 01:13:02 PM |
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[ANN] Bitfury ASIC sales in EU and Europe Service Announcements
- SSH into your Raspberry Pi with user pi (default password = raspberry)And you…
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n/a | cscape | September 01, 2013, 06:33:06 AM |
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[ANN] US/North American Bitfury sales now open ***full prototype pics*** Hardware
Here's pinout diagram of the RPi I/O connector. There's a +5V pin that can be us…
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n/a | cscape | August 31, 2013, 01:48:46 AM |
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[ANN] US/North American Bitfury sales now open ***full prototype pics*** Hardware
I'm reasonably sure the RPi is powered off the header on the M-card.Correct. The…
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n/a | cscape | August 31, 2013, 12:30:08 AM |
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[ANN] US/North American Bitfury sales now open ***full prototype pics*** Hardware
If one H-card dies in the M-card chain (v1), the whole (400GH) miner is out, no?…
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n/a | cscape | August 30, 2013, 11:16:02 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
The spitest program was announced here:https://bitcointalk.org/index.php?topic=2…
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n/a | cscape | August 30, 2013, 11:03:33 AM |
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[ANN] US/North American Bitfury sales now open ***full prototype pics*** Hardware
I, at least, would be interested if it was relatively inexpensive, but I think t…
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n/a | cscape | August 30, 2013, 10:43:13 AM |
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[ANN] US/North American Bitfury sales now open ***full prototype pics*** Hardware
I guess it would not be impossible for someone to create a USB to RPi GPIO/SPI a…
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n/a | cscape | August 30, 2013, 10:21:42 AM |
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[ANN] US/North American Bitfury sales now open ***full prototype pics*** Hardware
will future revisions of the H boards potentially have native USB connectivity s…
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n/a | cscape | August 30, 2013, 10:18:14 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
Holy thats pretty impressive Any news on full production/cost?Like with the S-…
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n/a | cscape | August 29, 2013, 02:15:14 PM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
The 5 parallel resistors on the back are (counting from corner): 220k, 147k, 187…
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n/a | cscape | August 29, 2013, 08:23:58 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
Or wrong value. Most likely in compensation loop.Or in the (over)current sense r…
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n/a | cscape | August 29, 2013, 07:49:38 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
@giorgiomassa: did you check the input voltage ? Is it stable ?
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n/a | cscape | August 29, 2013, 07:11:51 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
Our (c-scape & intron) bi•fury board is hashing over 5 GH/sec. Screenshot from B…
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n/a | cscape | August 29, 2013, 03:50:30 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
How about modifying software to skip first chip ?
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n/a | cscape | August 29, 2013, 12:53:34 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
For 16 chip chain I use 1 MHz SPI clock, and this clock setting: { 0xFF, 0xFF, 0…
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n/a | cscape | August 29, 2013, 12:05:50 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
On the plus site, the USB to SPI connection can provide the mining software for…
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n/a | cscape | August 28, 2013, 01:26:13 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
- any sequence- at least 3 MOSI toggles (better more) on CLK high- speed < 20MHz…
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n/a | cscape | August 28, 2013, 12:44:43 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
We're using LPC11U. I'm just finishing the firmware for it. PC interface is a si…
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n/a | cscape | August 28, 2013, 12:40:35 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
Instead of using a dedicated USB-SPI chip, it would be a lot easier to use a sma…
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n/a | cscape | August 28, 2013, 12:06:56 AM |
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Unified miners communication protocol Mining software (miners)
The command list is IMO pretty much irrelevant.The issues are simply USB and har…
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n/a | cscape | August 27, 2013, 06:13:51 AM |
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Unified miners communication protocol Mining software (miners)
If you want to make it attractive, it needs to be as simple as possible. Forget…
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n/a | cscape | August 27, 2013, 03:29:00 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
Do you have the last chip in your chain feeding SPI outs back into the Pi as on…
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n/a | cscape | August 26, 2013, 02:08:08 AM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
Is the level-shifter required to transform the voltage coming out of the GPIO pi…
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n/a | cscape | August 23, 2013, 03:23:47 PM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
Curious - will you be removing the resistor divider from IOREF pins on the next…
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n/a | cscape | August 18, 2013, 03:44:20 PM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
I have 3 questions:The level shifter in the original schematic works just fine==…
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n/a | cscape | August 17, 2013, 02:33:40 PM |
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[ANN] Bitfury ASIC sales in EU and Europe Service Announcements
When shopping for a PC power supply, don't look at the total power, but check th…
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n/a | cscape | August 17, 2013, 01:06:17 PM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
CMP, CM+ and CM- that you've connected to ground are usually left not connected.…
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n/a | cscape | August 15, 2013, 02:27:35 PM |
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[ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! Hardware
hmmm … anyone notice anything I'm doing incredibly wrong here?Try it without the…
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n/a | cscape | August 15, 2013, 02:54:29 AM |
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[ANN] US/North American Bitfury sales now open ***full prototype pics*** Hardware
I woudn't think that M-boards would be nearly as big an issue.Correct. The m-boa…
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n/a | cscape | August 13, 2013, 02:19:33 PM |
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www.bitcoinza.com - BitFury Asic Units! Hardware
Just in case anybody is wondering, I'd like to confirm that we are really workin…
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n/a | cscape | August 11, 2013, 03:47:20 PM |
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[ANN] US/North American Bitfury sales now open Hardware
Yes, that was the very first prototype board, only a very fewwere made. Later H-…
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n/a | cscape | August 03, 2013, 02:48:14 PM |
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