July 21, 20214 yr finally got my first powercard working, cut from a 560 ti with a dead core/memory memory vrm is still shorted to ground but the controller is reciving power so there might not be any more work to get it working if the short didn't exist the vrm doesn't require 3.3v and runs off of 12v for power +12v for controller is from pcie so you have to connect one of the 6 pins to the power plane on the front (all the way at the bottom) +5v is needed to enable the controller simple feeback mod for voltage control and an led for +12v power indication unfortunately there is little ground but since vmem is shorted to ground all of vmem works as a ground plane
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