Quote from: m5 on September 13, 2018, 12:13:29 PM

Quote from: cryptoyycRog on September 12, 2018, 10:47:57 AM

It's alive! The board is mining the first time!!!

All 4 FPGAs are up. It takes 4 FPGAs to achieve one 9p Xilinx FPGA.
I assume miners do not care how many FPGAs are on board as long as the size/cost is lower, and the power consumption is lower.

Keccak algorithm is currently un-optimized
Running air cooled
Mining 0xBTC at 8.6Gh/s to 9GH/s
Current draw: approx. 80Watt.

So at 13 GH/s it would be approx. 120-130 Watt? How could you achieve so much better Hash/watt ratio than VCU1525 using VU9P FPGA even with un-optimized bitstream?
VCU running 13 GH/s 0x bitstream is taking 200 watts.

Makes sense it would run more efficient if more chips were splitting the workload one one board. I would assume they could be clocked up higher and that hash would scale in a similar fashion.

You would expect something like this type of curve.