Re: The Official LighteningAsic/GridSeed 5 Chip Setup Guide by UnicornHasher

Everything has been going great. Clocked the units to 900 and now my pool is showing a lot different speed than cgminer.

Pool is only showing 5.2 MH/s. I guess just put them back to 850?

man you got a crap ton of hardware errors.... I have like 2 or 3 errors in the past 3 days on my RPi running 20 units

Danny

Same clock? I'm in a similar situation and kinda wonder what to do or if I should blame cgminer. Lol

Not cgminer... its the ASIC itself... not hardware wise either... i believe it to be firmware related. I get the same thing at 900... high hashrate locally... shit at the pool... you can watch share speed to see it is WAY slower to find shares compared to 850... that is not a hardware issue at all... that is flimsy firmware that needs to be updated.

Have any of you guys updated the firmware? Idk if an update is even out. Also my unit that is having issues has a more uneven heatsink then the other. Might be an issue as well.

Have you taken the unit apart, a couple of mine had the two wires for the fan stuck in between the heatsync and the chips. So the chips were not contacting the heat transfer pad because the wires were in between.