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DIY PCB with AVALON: "The Quarter Stick" Hardware
And do you know at what frequency the MCU is ticking? intronI know in my design…
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n/a | BkkCoins | May 24, 2013, 04:46:49 AM |
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DIY PCB with AVALON: "The Quarter Stick" Hardware
And do you know at what frequency the MCU is ticking? intronI know in my design…
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n/a | BkkCoins | May 24, 2013, 04:23:03 AM |
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DIY PCB with AVALON: "The Quarter Stick" Hardware
And do you know how these 'REPORT_x' lines are clocked? The datasheet isnot very…
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n/a | BkkCoins | May 24, 2013, 04:07:54 AM |
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DIY PCB with AVALON: "The Quarter Stick" Hardware
And do you know how these 'REPORT_x' lines are clocked? The datasheet isnot very…
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n/a | BkkCoins | May 24, 2013, 03:58:57 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I've sent 0.2 BTC that I had on one of the exchanges Thank You. Hope to order th…
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n/a | BkkCoins | May 24, 2013, 01:41:30 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I will do the donation later today after work... want a stable net connection to…
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n/a | BkkCoins | May 24, 2013, 12:54:22 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I'm back awake again...I've created this address just for the scope so we can tr…
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n/a | BkkCoins | May 24, 2013, 12:19:03 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Did we arrive at a number of people passing the plate for the new scope?Address?…
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n/a | BkkCoins | May 23, 2013, 11:23:45 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
three more sample chips for you: https://bitcointalk.org/index.php?topic=177827.…
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n/a | BkkCoins | May 23, 2013, 03:35:22 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
If you feed me boards I will help you with floors and ceilings. Tile floor? Drop…
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n/a | BkkCoins | May 23, 2013, 03:19:15 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I have the SDS7102V. It works fine for me but it's the only oscilloscope I have…
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n/a | BkkCoins | May 23, 2013, 03:07:54 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I'm good for the rest.Awesome. I'm sending over .2 BTC just in case he needs bee…
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n/a | BkkCoins | May 23, 2013, 02:38:22 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Perhaps do the Android model... where the source is available, but for any integ…
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n/a | BkkCoins | May 23, 2013, 02:33:23 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
What about the SDS7102V (100MHz)?http://www.ebay.com/sch/i.html?_odkw=SDS7102&_s…
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n/a | BkkCoins | May 23, 2013, 02:14:30 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
What about the SDS7102V (100MHz)?http://www.ebay.com/sch/i.html?_odkw=SDS7102&_s…
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n/a | BkkCoins | May 23, 2013, 01:21:26 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Ok. I've decided on a scope. The Owon SDS7102 with VGA and LAN module (newer mod…
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n/a | BkkCoins | May 23, 2013, 12:39:04 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Ok. I see I stepped into something I wasn't aware of. I haven't been reading muc…
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n/a | BkkCoins | May 23, 2013, 10:16:28 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
You need some good alcohol this Memorial Day weekend for all your hard work. Yes…
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n/a | BkkCoins | May 23, 2013, 09:29:59 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
@kanoI'm not sure where the hostility is coming from. You sound upset about some…
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n/a | BkkCoins | May 23, 2013, 09:25:01 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Although, quite clearly, the license on cgminer says you can do with it as per t…
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n/a | BkkCoins | May 23, 2013, 08:00:59 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Hi Bkk,I'm not looking to resell the k16 but I am looking to create a bunch of t…
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n/a | BkkCoins | May 23, 2013, 06:47:45 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I've given the serial# idea more thought and refined it a little.I'll make a web…
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n/a | BkkCoins | May 23, 2013, 06:15:22 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I had an idea. What if for each PIC programmed I embed a unique address as seria…
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n/a | BkkCoins | May 23, 2013, 04:22:41 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
PIC16LF1459-I/SS are out of stock everywhere. Soonest lead time is 5 weeks.http:…
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n/a | BkkCoins | May 23, 2013, 01:46:10 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I was watching this scope on eBay but it finished while I slept last night. Ouch…
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n/a | BkkCoins | May 23, 2013, 12:40:07 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
It terms of the mining software / firmware BKKcoins basically you are going to p…
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n/a | BkkCoins | May 23, 2013, 12:09:06 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Note that while the docs state a max of 2A per chip, the reported value for the…
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n/a | BkkCoins | May 22, 2013, 08:39:12 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
That looks good. I checked the hole and cutaway positions and they are correct.…
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n/a | BkkCoins | May 22, 2013, 01:57:56 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Updated heatsink designUploaded with ImageShack.usUploaded with ImageShack.us[/i…
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n/a | BkkCoins | May 22, 2013, 12:44:33 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Found a 2a 1.22v switching regulator that takes 5.5 to 36v and is only $3.80 in…
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n/a | BkkCoins | May 22, 2013, 11:13:43 AM |
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Avalon Asic chip Mini USB miner [Post if interested] Hardware
Did you find anything from my schematic/design useful? Your NOR + EUSART idea wa…
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n/a | BkkCoins | May 22, 2013, 01:16:20 AM |
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Avalon Asic chip Mini USB miner [Post if interested] Hardware
First batch of 20 test boards just ordered.Expect to see them here in 10-12 days…
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n/a | BkkCoins | May 22, 2013, 12:21:44 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Cheap Oscilloscopehttp://www.ebay.com/itm/UTD2102CEL-100MHZ-Digital-Storage-Osci…
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n/a | BkkCoins | May 21, 2013, 11:26:22 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
* The FPGA on Avalon's design also uses the 1.2V plane, and they use the same VC…
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n/a | BkkCoins | May 21, 2013, 11:01:44 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Sorry I've been out of the loop for ~2 weeks. Is this changing the clock to the…
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n/a | BkkCoins | May 21, 2013, 10:14:31 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
One thing to look at with testing is the realibility of contact to such a large…
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n/a | BkkCoins | May 21, 2013, 10:11:51 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
BkkCoins, you are doing a great job!Your project is a first reason I joined this…
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n/a | BkkCoins | May 21, 2013, 10:02:43 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I believe that the spec on the avalon ASIC is 10ps for clock jitter. that's pre…
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n/a | BkkCoins | May 21, 2013, 09:22:42 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Just ordered first batch of 20 - K1 test boards. Yay.
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n/a | BkkCoins | May 21, 2013, 09:15:15 PM |
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Avalon Asic chip Mini USB miner [Post if interested] Hardware
First batch of 20 test boards just ordered.Expect to see them here in 10-12 days…
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n/a | BkkCoins | May 21, 2013, 08:54:36 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I'm not sure if this has come up yet, but seeing the recent thread about someone…
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n/a | BkkCoins | May 21, 2013, 02:42:24 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Sorry to change the subject from Heatsinks.I'm a little concerned about the plan…
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n/a | BkkCoins | May 21, 2013, 12:49:04 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Well, that's interesting. The greenconn one doesn't work because it's thru-hole…
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n/a | BkkCoins | May 21, 2013, 09:06:58 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
BkkCoins, you are doing a great job!Your project is a first reason I joined this…
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n/a | BkkCoins | May 21, 2013, 08:16:54 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Might be time to ask some of our Chinese brethren and sisteren if they know of a…
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n/a | BkkCoins | May 21, 2013, 08:11:23 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I also spent a whole day looking for SMD mounted SATA power connectors during th…
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n/a | BkkCoins | May 21, 2013, 07:10:47 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
solar mining? oh, i'm TOTALLY in.Nice idea, but will it not need some battery fo…
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n/a | BkkCoins | May 21, 2013, 04:04:02 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I don't think I'm going to do anything with SATA for the time being. Mostly due…
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n/a | BkkCoins | May 21, 2013, 03:12:54 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Even high-end PSUs will only carry 25-30A on the 3.3V line, which is only good f…
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n/a | BkkCoins | May 21, 2013, 02:05:14 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
It would be cool if there was a back plane design that was had hot swap function…
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n/a | BkkCoins | May 21, 2013, 12:44:11 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Just to put a bad diagram to your plans for Klego's.... which orientation are yo…
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n/a | BkkCoins | May 21, 2013, 12:22:01 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Found this stencil drawing... might be useful for us.It's not quite the same but…
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n/a | BkkCoins | May 21, 2013, 12:13:14 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I wanted users to be able to use common ATX motherboard parts for mounting and a…
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n/a | BkkCoins | May 21, 2013, 12:05:35 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I've just updated the K16 board to use 4mm holes, and have another KLego connect…
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n/a | BkkCoins | May 20, 2013, 09:48:01 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Would a heatsink like this one do the trick?http://www.befr.ebay.be/itm/10CM-100…
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n/a | BkkCoins | May 20, 2013, 11:03:14 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
if you need one with special holes or something else, i would be honoured to sen…
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n/a | BkkCoins | May 20, 2013, 10:48:05 AM |
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Avalon Asic chip Mini USB miner [Post if interested] Hardware
First test board ready to send off to the factory.Here is a render of it 2up, 5c…
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n/a | BkkCoins | May 20, 2013, 09:18:53 AM |
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Avalon Asic chip Mini USB miner [Post if interested] Hardware
First test board ready to send off to the factory.Here is a render of it 2up, 5c…
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n/a | BkkCoins | May 20, 2013, 05:31:45 AM |
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DIY PCB with AVALON: "The Quarter Stick" Hardware
@BkkCoins - Have you tried the GEDA suite? www.geda-project.orgNo. How does it c…
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n/a | BkkCoins | May 20, 2013, 05:35:23 AM |
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[CLOSED] Avalon ASIC chip distribution Hardware
OWN; BkkCoinsKlondike - K1, K16, K64 boards.https://bitcointalk.org/index.php?to…
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n/a | BkkCoins | May 20, 2013, 05:13:47 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
That makes sense.So last chip in the chain starts to work after it receives its…
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n/a | BkkCoins | May 20, 2013, 01:00:27 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
BkkCoinsDo you think BitSyncom has provided enough information for you to shift…
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n/a | BkkCoins | May 19, 2013, 10:59:28 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I don't think bus contention on the report pins is an issue since each chip shou…
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n/a | BkkCoins | May 19, 2013, 07:34:31 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
W - start work (the meaning of life... )I'm surprised the avalon asic provides n…
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n/a | BkkCoins | May 19, 2013, 07:24:10 PM |
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Avalon Asic chip Mini USB miner [Post if interested] Hardware
You probably need the buy the chips first and send them over to the assemblers.I…
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n/a | BkkCoins | May 19, 2013, 06:54:19 AM |
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DIY PCB with AVALON: "The Quarter Stick" Hardware
Latest update for peer review:https://www.dropbox.com/s/dstypt5mqgeiz5y/DIY_AVAL…
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n/a | BkkCoins | May 19, 2013, 01:50:48 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
How did you solve the precomputation? Can't this still be done in the driver lik…
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n/a | BkkCoins | May 18, 2013, 07:17:52 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Dear BkkCoins,I am watching this thread and your project closely and I stopped b…
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n/a | BkkCoins | May 18, 2013, 09:48:19 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I think what we need is a 90 x 80 mm maybe 1.5 inches height and fins in one dir…
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n/a | BkkCoins | May 18, 2013, 07:44:13 AM |
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DIY PCB with AVALON - [OP Makeover - Forming List of Developers] Hardware
Just out of curiosity(off a hardware noob), What would be the minimum requiremen…
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n/a | BkkCoins | May 02, 2013, 11:57:52 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Hello All,I appreciate everyone is very excited about this project. But I'm gett…
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n/a | BkkCoins | May 17, 2013, 04:56:14 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I've updated github for new Gerbers, parts list and 3D renders.Now takes into ac…
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n/a | BkkCoins | May 17, 2013, 09:28:49 AM |
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DIY PCB with AVALON - [OP Makeover - Forming List of Developers] Hardware
In order to take the heat from the other side of the pcb is there a special pcb…
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n/a | BkkCoins | May 17, 2013, 06:38:18 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
You are a star!My suggestion is to live oscillator if possible. 1 USD is not de…
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n/a | BkkCoins | May 17, 2013, 04:48:35 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
BKK,Please comment allten post about I/O timing. 10XThis did look tricky at firs…
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n/a | BkkCoins | May 17, 2013, 04:19:01 AM |
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[RELEASE] Avalon Reference Hardware
QuoteAt difficulty 1 the target will be: 0x00000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFF…
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n/a | BkkCoins | May 16, 2013, 09:13:20 PM |
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Avalon Asic chip Mini USB miner [Post if interested] Hardware
Thanks for pointing out that the spec's are available.That is awesome!!I reviewe…
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n/a | BkkCoins | May 16, 2013, 01:16:39 PM |
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Avalon Asic chip Mini USB miner [Post if interested] Hardware
Thanks for checking it out. What was your rationale behind the PIC selection?I j…
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n/a | BkkCoins | May 16, 2013, 10:56:58 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I have that in mind from day 1!I will try to find something for you in advance b…
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n/a | BkkCoins | May 16, 2013, 08:56:15 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Even one chip would be super useful. More would be cool. 8 would be awesome as t…
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n/a | BkkCoins | May 16, 2013, 08:43:04 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
So, I've read thru the comm. specs and we're golden. All looks like it will work…
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n/a | BkkCoins | May 16, 2013, 07:30:48 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Avalon released some new spec...Thanks for the heads up. Reading it now.
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n/a | BkkCoins | May 16, 2013, 06:34:12 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Just a question BKKcoins... will each board have a serial / id number?I don't th…
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n/a | BkkCoins | May 16, 2013, 05:26:06 AM |
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Avalon Asic chip Mini USB miner [Post if interested] Hardware
BTW, I propose we give this the name "Quarter Stick". It will run about a "quart…
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n/a | BkkCoins | May 16, 2013, 03:12:05 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
If someone would like to invest in a medium sized assembly line. I think this sh…
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n/a | BkkCoins | May 15, 2013, 09:16:22 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
If someone would like to invest in a medium sized assembly line. I think this sh…
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n/a | BkkCoins | May 15, 2013, 09:02:29 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Perhaps BKKcoins can recommend someone from his country? I'm assuming assembly i…
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n/a | BkkCoins | May 15, 2013, 06:36:58 PM |
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Avalon Asic chip Mini USB miner [Post if interested] Hardware
I would be interested in purchasing said item only if it retains the above-seen…
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n/a | BkkCoins | May 15, 2013, 01:28:43 PM |
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Avalon Asic chip Mini USB miner [Post if interested] Hardware
Here's an update of the 3D render for the K1 based on recent Avalon docs release…
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n/a | BkkCoins | May 15, 2013, 12:11:07 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I saw a vendor selling stencils for $50, but I assumed they were steel. Steel st…
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n/a | BkkCoins | May 15, 2013, 09:28:28 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
We would need solder stencils with and without the ASICs in place as I bet a fai…
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n/a | BkkCoins | May 15, 2013, 07:18:43 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Project: Klondike.I'm opening this thread to discuss my work on a 16 chip ASIC b…
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n/a | BkkCoins | April 29, 2013, 03:43:14 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I just pushed up my tentative final Gerber files including ground stitching, 5x5…
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n/a | BkkCoins | May 15, 2013, 02:26:15 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Quick guestimate:Thermal difference between heatsink and chip;Assuming 1W/mºKAss…
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n/a | BkkCoins | May 14, 2013, 07:57:56 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
an aside, I'd like to know if using silver epoxy solder available at some electr…
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n/a | BkkCoins | May 14, 2013, 07:15:13 PM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I want to see you rewarded. I think the ultimate test would be the sample miner…
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n/a | BkkCoins | May 14, 2013, 10:10:59 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
´thank you. One thing, can you have a small border around the board 5mm? with su…
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n/a | BkkCoins | May 14, 2013, 07:10:22 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
I'm really debating myself about when to upload the schematic and PCB design fil…
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n/a | BkkCoins | May 14, 2013, 05:54:00 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
BKKcoins can we get a little house keeping on the original post so that it refle…
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n/a | BkkCoins | May 14, 2013, 05:01:58 AM |
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Klondike - 16 chip ASIC Open Source Board - Preliminary Hardware
Here's a pdf of the heat sink drawing.https://github.com/bitcoiner49er/heatsink-…
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n/a | BkkCoins | May 13, 2013, 05:56:43 PM |
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