What is the sefest maximum OC to push this board to when just mining Scrypt? I have the miner hooked directly to my win64 pc since I can not get my hands on a powered usb hub at 10PM at night and just mining scrypt i have it at 850, is it safe to push it much higher??
Also on the gridseed WIIboard there is a micro usb and full size usb, maybe i had them setup wrong, I had the power going to the micro usb and the miner hooked to the full size usb. is this correct?
Haven't seen a limit yet.
You can OC them to 1200 in windows with this:
http://cryptomining-blog.com/1228-download-cpuminer-oc-edition-for-gridseed-5-chip-gc3355-asics/850 is the highest I've seen a performance increase from anyone. Looks like 900+ will just cause HW errors and extra power draw.