Default IP is 192.168.0.99
the lan is not going up at all. glow only power ! when go home will try recovery via serial. You router is OK. Just make sure you are accessing it from same subnet at L2 |
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the lan is not going up at all.
glow only power !
when go home will try recovery via serial.
That was normal because many feature are disable including the LED indicator.  You are a real hacker dude. By the way did you get your hex already. I would like to know if all is good with tp-link. 10X |
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I'd like to see these go FASTER! The Hex16a's do 7.2, correct? at 450mhz?
No way dude power supply of klondike can not stand to such high load and over voltage is needed Let me tell you hex16a clocked to 500 with voltage set to 1.48 is making about 7700 |
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Well I have 1 highly prized (HA) Avalon chips.
Any idea who may be selling assembly services and actually delivering a functional device,
Otherwise these chips are going to become nice cuff links.
Hex16a and burninin |
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I repaet. If anyone can create a manual for the technobit HEX16A, he will get some donations needed manuals: *How to let a windows PC recognize the HEX16A *Mining with TechnoBit HEXminer Windows software *Mining with CGminer and patches *Mining with a raspberry pi I will join in the donation! Guy's, Is the 2GOOD howto usable for you? |
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I though i already brick my TL-MR3020, Thanks for the ip address info  Marto, i am hoping to add usb storage but fail to install kmod-usb-storage  Installing kmod-usb-storage (3.10.13-1) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/kmod-usb-storage_3.10.13-1_ar71xx.ipk.
Collected errors:
* satisfy_dependencies_for: Cannot satisfy the following dependencies for kmod-usb-storage:
* kernel (= 3.10.13-1-804226e8f21c1e28abf6ca7f7cc8d0d8) * kernel (= 3.10.13-1-804226e8f21c1e28abf6ca7f7cc8d0d8) *
* opkg_install_cmd: Cannot install package kmod-usb-storage.
Dude, You will need to build customized image probably. And include/exclude whatever you want. cgminer patch is available at technobit site. A friendly advise leave usb as is do not touch it with additional tasks. It will save you a lot of troubles. Image is build to mine only and it works rock stable trust me |
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This is actually the first Klondike - based design to be fully confirmed working with 16 chips & 400Mhz. Great job Marto & team
Wrong! look deeply into cgminer shot it says 500 so fully confirmed it works even better |
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Nice review  |
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Guy's
Is pool ok for you? I have some strange issues..
10X
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Hot news First pieces from our last edition ( production run) with updgraded air cooling works even @ 500 Mhz - 7.7/8 Ghs   Whats the temperature with that? Arent there many hardware errors? Sebastian, The math is sample: 16x500 Mhz =8000Ghs (0%) 8/7.7 makes about 3.8% which is excellent result It is indeed. Im only wondering... i run my bitburner at 450mhz and get 8.8GH for 20 chips miner. But when i go higher in clockrate hw is rising. When i raise voltage it gets even worse. Thats why i wonder what they did. They are good for sure maybe some magic? Who knows....My vote is for power supply. |
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4-moduled Avalon B3 generated 27 gb of outgoing traffic per 24 hours? can this be true?
Not likely Here are 8 Avalons (6 x 3 + 2 x 4 modules) running:  One machine uses about 7 MB / day worth of trafic Thank you for detailed answer. Here's what I've got: 2Gb for just 5h 35m:  My Avalon is hosted in the datacenter and they are asking me to pay bills for this gigabytes (total 143 Gb for more than 1 month). Firmware was taken from http://ck.kolivas.org/apps/cgminer/avalon/20130821/wow that's a lot of data Uptime: 32d 13h 53m 30s RX: 1.15 GB (11060428 Pkts.) TX: 2.35 GB (18433190 Pkts.) and that's been running flat out for over a month now a tcpdump on your router will tell you what is going on. Have in mind it might be faulty Ethernet interface also Fire a tcpdump and you will know what is going on |
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Hot news First pieces from our last edition ( production run) with updgraded air cooling works even @ 500 Mhz - 7.7/8 Ghs Whats the temperature with that? Arent there many hardware errors? Sebastian, The math is sample: 16x500 Mhz =8000Ghs (0%) 8/7.7 makes about 3.8% which is excellent result |
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Hot news First pieces from our last edition ( production run) with updgraded air cooling works even @ 500 Mhz - 7.7/8 Ghs The hottest news ever! |
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HEX 16A @ 450 MHz 7 GH/s   Nice, i am very happy to see the final result Me too:) |
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you pleople just like to complain....
In the ASIC world, them and Firedcat actually shipped something touchable in a reasonable ammount of time....let's talk about BFL or the other companies....let's see where we get...because of this euphoria of "FASTEST ASIC " with lowest power consumption we got to all this shit....Everybody sells pre-orders and nobody delivers...
Actually bitfury is currently delivering the fastest asic with the lowest power consumption At what price dude  |
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10X dude
i have looked at your photo with wires:) and i liked it very much. that explains things for us none experts.
have yo measured how much a module/chip draws at 400+ with avalon design?
At stock voltage? or overvolt? at stock you will not be able to get anywhere near 400mhz I mean overvolt.At plug (220V/110V - all modules and their count) or at 12V (single module) one of them will be ok for me. I will have a clue approximately how much Amps each chip draws 10X |
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Guy's,
I am wandering how you are able to get such higher rates? I am not hardware expert but according to my knowledge the TPS DC/DC converter can handle up to 20 Amps. At clocks higher that 400 maybe chip consumes 3-4A at 1.3V so 10 Chips *4A=40 Amps. Double the capacity that TPS DC/DC can handle.
I would be more than happy if someone comments it
Thanks
There are really only 2 areas where a switching VR can fail. Heat and inductor saturation. If the FET cant handle the current the friction of the electrons traveling through the junction turns to heat. The heat will eventually kill the part. If you keep things cool (im watercooling) you can go amazingly far past design tolerances. I dont know what the inductor saturation point is. I havent looked up the spec. I can say that I can hold my finger directly on the inductor and it dosnt burn me. Its not comfortable, probably about 45-50c temp. As far as killing my Avalon goes... I dont care. I need to get as much out of this thing in the next 30 days... after that it probably wont be profitable to run. TPS chip are designed to handling 20A but in reality all depends how much can drive MOSFET. If FET can switch more amps and have internal resistance and capacity below the level to which it has been TPS chip designed for we are safe. It is more important to eliminate bottlenecks like resistance of the transistor and the current paths. That's unnecessarily generate additional heat. 10X dude i have looked at your photo with wires:) and i liked it very much. that explains things for us none experts. have yo measured how much a module/chip draws at 400+ with avalon design? |
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Guy's,
I am wandering how you are able to get such higher rates? I am not hardware expert but according to my knowledge the TPS DC/DC converter can handle up to 20 Amps. At clocks higher that 400 maybe chip consumes 3-4A at 1.3V so 10 Chips *4A=40 Amps. Double the capacity that TPS DC/DC can handle.
I would be more than happy if someone comments it
Thanks
There are really only 2 areas where a switching VR can fail. Heat and inductor saturation. If the FET cant handle the current the friction of the electrons traveling through the junction turns to heat. The heat will eventually kill the part. If you keep things cool (im watercooling) you can go amazingly far past design tolerances. I dont know what the inductor saturation point is. I havent looked up the spec. I can say that I can hold my finger directly on the inductor and it dosnt burn me. Its not comfortable, probably about 45-50c temp. As far as killing my Avalon goes... I dont care. I need to get as much out of this thing in the next 30 days... after that it probably wont be profitable to run. Thank you for your prompt response. If avalon will not be profitable in a month i am curious what will be profitable at all? The money printing machines are history...And we have to get used to it. Best |
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What value resistor would I piggyback onto R10 to target 1.30V, or 1.25V?
For 1.3V (1.278V under load) I use 47k. No problem with 400MHz and 0.98% HW, Rejected 0.38% For stability I suggest sold 2mm 2 wire from coil to the end of board. Top cooper layer (VDD_1.2) is too thin to carry such high currents. Look on the picture below https://www.dropbox.com/s/68f6k5tafw1i58f/20130825_025617-2.jpgIm running with 31k piggyback and that gives me 1.336v under load at the bottom chip. Be aware that for me at 460mhz I am 2x the wattage as a stock Avalon! At bare MINIMUM you need a 1200watt powersupply for a 4 module unit! I need to find out how to deal with 1600watt total at 460mhz!!! Guy's, I am wandering how you are able to get such higher rates? I am not hardware expert but according to my knowledge the TPS DC/DC converter can handle up to 20 Amps. At clocks higher that 400 maybe chip consumes 3-4A at 1.3V so 10 Chips *4A=40 Amps. Double the capacity that TPS DC/DC can handle. I would be more than happy if someone comments it Thanks |
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Hi,
@BKK
did you get the chance to test fully populated board K16 of the last revision?
We still do not have time to get on it as far we are busy.
Any update will be great
Regards: Martin
+1 Github was updated but it is not enough for most of us |
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