My Milltronics uses Glentek +-10v analog drives and I would like to upgrade to Mach3, the 386 is too old. There are 3 cards in on the motherboard and I think they must be the motion cards built by Milltronics, my question is, do you think they would work if I plugged them into a newer computer and could I address the slots to see what they do and how I could use them with Mach.