On Sunday, October 23, 2022 at 1:03:20 PM UTC-5, LWL76120 wrote:
> I am an ex Mostek employee looking for a Mostek SDB-80 manual. Not the SDB-80E manual. The BIOS listing in the back is what I need. A scanned image would be sufficient. Reverse engineering a MDX-SST board. I have many MDX manuals if anyone needs a copy.
I have both the SDB-80 and the SDB-80E manuals. Neither has a listing of any sort in them. Are you looking for the FDOS BIOS, MOS-80 BIOS, or maybe the content of the EPROM that was on the board to support these two packages?
Mike