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General Mach Discussion / Re: new mobo, fresh install.... PCIe LPT port adapter..... wt.
« on: May 07, 2013, 12:23:24 PM »Quote
Any way to tell from specifications if the pci card has a 3.3v or 5v output?
Perhaps not from the spec. but if you hook a voltmeter between any axis output direction pin and pin 25 you will get a reading (Approx. 0V when you jog that axis in one direction and 5V when you jog it in the other). If you only get 3.3V then, as already said, this could possibly be the problem.
Tweakie.