Interlock
Well-known member
This is a microprocessor for a jukebox that is no longer in production, no replacements of it, etc.. I have some NOS chips of them available, will they work in the jukebox as drop-in replacements since all the numbers match up, or is this something that needs to be programmed? I'm confused if this has some kind of programmed memory on it like an EPROM or it's more like a CPU/RAM