Commodore 64 IEEE-488 Cartridge
Autopsy:
testo tratto e tradotto dalla Homepage di Richard Lagendijk:
Questa cartuccia permette di utilizzare hardware (Floppy Drive / Stampanti / Modem) con interfaccia IEEE 488 sul Commodore C64.
source: richardlagendijk.nl
Do you have a scan of the instructions seen in the first photo? I have just got bought this same module (tested, working etc) and I would like to know what kind of documentation it originally came with.