Hi Everyone,
I've just found some old parts from my original Commodore 64 days, and among them was a cartridge board with a 2716 EPROM fitted. It was the firmware for a C64-based EPROM programmer (bare PCB) and, out of curiosity, I dumped the contents.
it seems the programmer was a "Zero S.C. PROMPROGRAMMER". I can't find any details online so does anyone remember them, still have one and/or need the firmware!?