16 Sep
2002
16 Sep
'02
6:10 p.m.
I found a new toy at the hamfest this past weekend. A SWTPC 6800 computer and an AC-30
Cassette Interface. Can anyone asnswer some questions about these? This one has MP-A CPU
card, a BOAZ D64kb memory card, a Percom LFD-400B Mini-Disk Controller, a MP-S (serial
interface?) card and a MP-L (parallel interface?) card. The MP-L card has a small board
hanging off of it with a Datel D/A converter IC on it. Does anyone have any suggestions
about whewre to start with this? (After I check the power supply, etc) Does anyone have
the terminal connections for this thing? Also the pin out for the Percom Disk controller
and info about what drives it supports? and what disks format and wheather they're
hard or soft sectored?
Joe