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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Yeah there is a learning curve with reflow / solder paste / solder stencil / etc…
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n/a | BkkCoins | July 06, 2013, 06:48:41 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
What method did you use to solder/reflow the chips and other components?Most of…
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n/a | BkkCoins | July 06, 2013, 05:17:19 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Hello, I'm seeing in the K1 part list the GRM188R71E683KA01J marked capacitance…
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n/a | BkkCoins | July 06, 2013, 04:16:57 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I don't even know where the avalon datasheets are. What is the bare minimum you…
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n/a | BkkCoins | July 05, 2013, 08:48:56 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Not every shipped device will have the same characteristics, so people should be…
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n/a | BkkCoins | July 05, 2013, 05:38:21 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Could you pass back the results of all of them?It's easy enough in the mining so…
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n/a | BkkCoins | July 05, 2013, 02:04:10 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
That temp reading is right but it's not close to the ASIC mounted. On next board…
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n/a | BkkCoins | July 05, 2013, 01:43:18 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Are you using current git?ckolivas has considered the hashmeter the bane of his…
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n/a | BkkCoins | July 05, 2013, 12:47:13 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
As I'm sure you know, the amount of each nonce range processed doesn't matter.ck…
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n/a | BkkCoins | July 04, 2013, 11:55:56 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
3) In my API stats I've added 2 new fields: "USB Pipe" amd "USB Delay"If "USB Pi…
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n/a | BkkCoins | July 04, 2013, 11:44:46 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
In Xilinx FPGAs the PLLs are very picky about the multiplier. eg the multiplied…
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n/a | BkkCoins | July 04, 2013, 11:32:46 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
PLL might be a good place to start looking. Just make sure your PLL maintains a…
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n/a | BkkCoins | July 04, 2013, 09:16:51 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I hadn't thought about that, but it's possible and perhaps it's tuned for higher…
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n/a | BkkCoins | July 04, 2013, 01:52:35 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
What's the input clock for the avalon running at?32 MHzThere are 2 PLL control v…
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n/a | BkkCoins | July 04, 2013, 01:46:31 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Concerning the 128 MHZ vs 150 MHZ issue maybe the internal PLL has stability pro…
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n/a | BkkCoins | July 04, 2013, 01:38:38 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
So pool protocol cause a high hw errors?Makes no sense, I know. And I'm not sayi…
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n/a | BkkCoins | July 04, 2013, 12:37:36 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Todays Update.I spent all day testing and trying to find what is causing HW erro…
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n/a | BkkCoins | July 04, 2013, 11:23:23 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I suspect he replace the device receiving the report signals from the ASIC's wit…
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n/a | BkkCoins | July 03, 2013, 08:07:33 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Regarding interrupts, GIE isn't disabled when handling an interrupt, so interrup…
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n/a | BkkCoins | July 03, 2013, 08:35:09 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
My 3 module Avalons vary between 1.1% and 2.2% HW according to formula of CK: 10…
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n/a | BkkCoins | July 03, 2013, 07:53:23 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I guess your problem is blocking of interrupts while handling an interrupt. Are…
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n/a | BkkCoins | July 03, 2013, 07:07:18 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I've solved the USB disconnect issue - I think. It hasn't done that for quite a…
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n/a | BkkCoins | July 03, 2013, 06:19:56 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
BKKoins, can You write some manual how to flash that PIC?P.S. Ssory for my Engli…
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n/a | BkkCoins | July 02, 2013, 08:29:05 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
BKKoins, can You write some manual how to flash that PIC?P.S. Ssory for my Engli…
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n/a | BkkCoins | July 02, 2013, 07:54:08 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
99% of my reads are 14 bytes, a status record, but a nonce result is 7 bytes. Co…
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n/a | BkkCoins | July 02, 2013, 10:20:34 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I should set it up as a proper fork anyway but just have avoided spending time…
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n/a | BkkCoins | July 02, 2013, 08:50:35 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I'm going to look at USB errors now as some of the HW errors seem to be secondar…
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n/a | BkkCoins | July 02, 2013, 05:03:04 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Todays snapshot:RC delay, 100 ohm, 220pF, 2 NOR gates with trailing edge circuit…
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n/a | BkkCoins | July 02, 2013, 02:58:16 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I think you have problem with RC OWON probe compensation.No, probes are compensa…
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n/a | BkkCoins | July 01, 2013, 04:11:19 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Update for my work today:I got the hash count working correctly now. I'm still f…
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n/a | BkkCoins | June 30, 2013, 09:04:42 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
BKKCoins should we pass the plate and get some paid help from the king of CGmine…
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n/a | BkkCoins | June 29, 2013, 04:52:21 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
BKK,Would you be so kind to update git and include latest version of cgminer dri…
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n/a | BkkCoins | June 28, 2013, 09:30:41 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Would I be correct in assuming the tiny I2C boost jumper is something like the o…
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n/a | BkkCoins | June 27, 2013, 11:40:20 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
******My current opinion / standing on the over-clocking power issues is that I'…
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n/a | BkkCoins | June 27, 2013, 11:28:41 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
What is the input voltage range of the k16 board? Does it have to be exactly 12v…
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n/a | BkkCoins | June 27, 2013, 07:55:04 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I really hope the next project is on Eagle. I really don't like Kicad much.Maybe…
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n/a | BkkCoins | June 27, 2013, 11:49:33 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I really hope the next project is on Eagle. I really don't like Kicad much.As an…
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n/a | BkkCoins | June 27, 2013, 07:57:50 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
So your clocking data into the shift resistor on the falling edge of the output…
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n/a | BkkCoins | June 27, 2013, 02:57:43 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Now getting correct Nonce result data.Have receiver working and posting correct…
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n/a | BkkCoins | June 25, 2013, 05:08:51 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I'll go ahead and wire up all 6 pins to be on the safe side. On my PSU 3 pins ar…
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n/a | BkkCoins | June 24, 2013, 09:41:49 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Good job! Thanks for the update!How do you know its not giving the correct resul…
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n/a | BkkCoins | June 24, 2013, 08:30:45 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Quick question; what would happen if I had a PCIe connector and only ran 14 gaug…
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n/a | BkkCoins | June 24, 2013, 07:38:35 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
NEWS FLASH!!! NEWS FLASH!!!My K16 is hashing with 1 chip.It's not giving a corre…
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n/a | BkkCoins | June 24, 2013, 07:40:16 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Low priority feature request: Have some kind of identify command. Issue this com…
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n/a | BkkCoins | June 23, 2013, 03:45:58 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Hold that thought! IRQ announced the IR3847 SupIRBuck 25A back in March. Its pin…
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n/a | BkkCoins | June 23, 2013, 03:37:28 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Unfortunately when I started the design I hadn't heard anything about over clock…
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n/a | BkkCoins | June 23, 2013, 07:23:07 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Do you think that power regs and other parts in K16 will be able to stand the hi…
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n/a | BkkCoins | June 23, 2013, 05:28:41 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Question: Is the PIC firmware flashing possible at runtime? I.e. using the USB c…
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n/a | BkkCoins | June 23, 2013, 02:20:28 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
So each vendor needs to make sure each K16 they produce has a unique serial numb…
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n/a | BkkCoins | June 23, 2013, 12:13:13 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
If it's a standard 0402 cap, if one specific manufacturer part on one vendor run…
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n/a | BkkCoins | June 22, 2013, 11:04:57 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Excellent progress! Thanks for the great updates. What do you have the USB cable…
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n/a | BkkCoins | June 22, 2013, 09:06:15 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
That was easy. PIC programmed and working as expected. Time for new snapshot. A…
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n/a | BkkCoins | June 22, 2013, 07:31:37 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
K16 is live. All 5 voltage regs appear to be outputting correct voltages. The 32…
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n/a | BkkCoins | June 22, 2013, 06:09:08 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
K16 is live. All 5 voltage regs appear to be outputting correct voltages. The 32…
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n/a | BkkCoins | June 22, 2013, 05:36:15 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
In case you're wondering, this is almost always caused by improper pad geometry.…
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n/a | BkkCoins | June 22, 2013, 05:30:37 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
It's not the design, it's the sourcing. Of course getting all the circuity goin…
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n/a | BkkCoins | June 21, 2013, 09:01:09 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
It's without holes on plot files , same here I had a look and there are holes in…
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n/a | BkkCoins | June 21, 2013, 01:52:50 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
For grins, I have tried this and it worked at 325, 350 and 375. The error rate a…
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n/a | BkkCoins | June 21, 2013, 01:40:19 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
So the bake went ok. There are a few things I need to fix up. Here's a few photo…
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n/a | BkkCoins | June 21, 2013, 01:02:33 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
We build the firmware excluding I2C, we find it blocking the build.II did have i…
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n/a | BkkCoins | June 21, 2013, 10:44:05 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Can I interest you in a Pick Place Machine?I'd love one but way too expensive. I…
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n/a | BkkCoins | June 21, 2013, 10:39:28 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Best of luckWe are building the firmware for k1 @ the momentThe I2C routines are…
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n/a | BkkCoins | June 21, 2013, 10:31:21 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I have a single rail 650 watt OCZ PSU (http://ocz.com/consumer/psu/zt-series-550…
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n/a | BkkCoins | June 21, 2013, 09:56:47 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
The 6 pin PCIE cables use 3 x 12V lines, providing 6.25A and a a maximum wattage…
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n/a | BkkCoins | June 20, 2013, 11:03:13 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
My complaint is that power rail symbols don't actually connect to each other unl…
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n/a | BkkCoins | June 20, 2013, 07:37:45 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Did the ERC Pass?Unfortunately you get the same errors all over the place even w…
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n/a | BkkCoins | June 20, 2013, 06:27:26 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Small teaser K1 with Avalon and some of the components almost ready for PIK and…
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n/a | BkkCoins | June 20, 2013, 01:25:20 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Just take the PIC Chip, And Roll it on a hard surface (Desk works well) to bend…
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n/a | BkkCoins | June 20, 2013, 04:13:27 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Just take the PIC Chip, And Roll it on a hard surface (Desk works well) to bend…
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n/a | BkkCoins | June 20, 2013, 03:51:32 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Just doing my sanity probing on the K16. Found first error: Vcc power for PIC is…
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n/a | BkkCoins | June 20, 2013, 03:24:32 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Note that as reported above there is an error in the power supply on the K1 boar…
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n/a | BkkCoins | June 20, 2013, 02:28:39 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
BKKI have a questionOn both K1 and K16 board BOM the PIK controler is the samebu…
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n/a | BkkCoins | June 19, 2013, 06:44:16 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Well, there goes my comfort level.Did Avalong release their own firmware? Would…
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n/a | BkkCoins | June 18, 2013, 10:28:23 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
So if Terrahash is starting to take orders tomorrow and you are no where near fu…
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n/a | BkkCoins | June 18, 2013, 09:39:58 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Hi Bkk,I´m looking at Nano sch and I guess that L1 must be tied to pin 3 (SW) in…
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n/a | BkkCoins | June 18, 2013, 09:32:06 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Samples showing on Fedex as being in Bkk this morning. I'm leaving later today f…
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n/a | BkkCoins | June 16, 2013, 07:55:19 PM |
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Klondike 1 Avalon Asic chip Mini USB miner Hardware
So on my chart I'm not sure what prices to post for a single unit. If anyone wa…
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n/a | BkkCoins | June 16, 2013, 07:33:08 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I would buy hand soddered limited edition autographed (etched on pcb or smthn) a…
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n/a | BkkCoins | June 16, 2013, 09:16:39 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Uhm, if the ancient post from BKK is still right, I come up with 55x63mm..Does t…
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n/a | BkkCoins | June 16, 2013, 05:20:54 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Uhm, if the ancient post from BKK is still right, I come up with 55x63mm..Does t…
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n/a | BkkCoins | June 16, 2013, 06:31:58 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Ah makes sense. So, drill small hole in the base of the heatsink, but leave a bi…
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n/a | BkkCoins | June 16, 2013, 04:47:04 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Ah thanks.M3 is 3mm and M4 is 4mm. They just use the Mx rating for screws. Maybe…
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n/a | BkkCoins | June 16, 2013, 04:40:16 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
This might be a weird question but whatever. On the k1 miner board photos you li…
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n/a | BkkCoins | June 15, 2013, 11:46:01 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Quick/stupid question. Tried going thru kicad, is my understanding correct?There…
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n/a | BkkCoins | June 15, 2013, 11:27:27 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Looking at the pdf`s and terra`s photo of populated board https://bitcointalk.or…
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n/a | BkkCoins | June 15, 2013, 10:45:45 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I'm sure there are many who are toying with the idea to DIY the assembly of the…
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n/a | BkkCoins | June 15, 2013, 10:43:35 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
A few of my saved links as to why this unit is so interesting. I'm sure I also s…
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n/a | BkkCoins | June 15, 2013, 08:02:21 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Just received my TL-WR703N this is awesome for the price don't know if I will us…
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n/a | BkkCoins | June 15, 2013, 05:21:26 PM |
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[32000 GH] BTC Guild - PPS/PPLNS + TxFees, Stratum, Merged Mining ASIC Tested Pools
and luckily BTC Guild's error message doesn't give insight to whether or not a u…
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n/a | BkkCoins | June 15, 2013, 12:28:42 PM |
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[CLOSED] Avalon ASIC chip distribution Hardware
Keep in mind that chips going to real production facilities need to be packed ap…
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n/a | BkkCoins | June 15, 2013, 10:36:16 AM |
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[CLOSED] Avalon ASIC chip distribution Hardware
Unfortunately shipping kinda sucks everywhere. You can either have cheap and slo…
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n/a | BkkCoins | June 15, 2013, 08:36:06 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
0805X106K6R3CT is not available anywhere. Can 08053D106KAT2A be used in its plac…
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n/a | BkkCoins | June 14, 2013, 12:11:33 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
*********************Initial Release 0.1.0 *********************Just pushed to…
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n/a | BkkCoins | June 14, 2013, 03:19:22 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
BkkCoins,We have received Avalon sample chips. We did get about 10 K16 boards ma…
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n/a | BkkCoins | June 13, 2013, 10:05:06 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Are you going to release your PC-PIC protocol? I'd like to use the same protocol…
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n/a | BkkCoins | June 13, 2013, 09:47:04 PM |
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DIY PCB with AVALON: "The Quarter Stick" Hardware
Are you writing the firmware for this project ?Will this hardware be supported b…
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n/a | BkkCoins | June 13, 2013, 09:43:53 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
terrahsah & marto74 are you guys building this before BkkCoins has a chance to d…
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n/a | BkkCoins | June 13, 2013, 09:33:03 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
BkkCoins,We have received Avalon sample chips. We did get about 10 K16 boards ma…
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n/a | BkkCoins | June 13, 2013, 09:16:43 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Yeah. Need room for cables as well.You may want to look at FPC or ribbon cable w…
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n/a | BkkCoins | June 13, 2013, 10:50:26 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
The Mask gerber was the one I needed. Tried using Kicad first, but it didn't hav…
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n/a | BkkCoins | June 13, 2013, 09:30:04 AM |
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