mlj@ahgpb.UUCP (M.JULIAR) (04/19/85)
Help! I have an old IMSAI VDP-80. I think I just blew the PROM on the MPU-B board. With Fischer-Freitas out of business, I don't know where to get a new one. Does anyone know? Does anyone have an old PROM, or maybe even an old MPU-B board?