I am faced with a unique issue: The XC95288XL (BG256) CPLD which is used in our product needs to be erased before it can be returned on RMA. The IC has, however, been removed from the board. This means that I do not have a JTAG/USB header in which to program or erase the IC. I do have a micro-probing station at my disposal, but I am uncertain what voltage and clocking is required on the various pins to make this happen.
Any suggestions, other than destructive methods, would be greatly appreciated (as the former has already been considered).