I have 10 TMSJL2532A eproms to program with Willem Programmer Q-4X usb. Binary files that I want to insert in these eproms are the Atari 2600 games(4k max). The eproms are empty and checked by the blank check, and some I even deleted with eproms eraser (21 minutes). I also use the power supply as specified by the USBPrg program. I select: TMS2532JL as device(is the same TMSJL2532A?) But when I want program them gives me the following error: write failed, address = 0x00000, 0x78 buffer = device = 0xff. What is wrong? I need to do a particular setting? Thanks.