I have a nice, apparently functional external IBM 8" floppy drive, model 9331 011 that I'd like to hook up to a PC FDC. It has a 37-pin D-sub connector on the back. Searches for pinout info have returned nothing useful. Information about the 37-pin connector, or the pinouts of the drive inside the enclosure (a YE-Data YD-180 type 1601, which I've also not found any reliable info on) would be most appreciated. Thanks, Josh