system info request

From: Allison J Parent <allisonp_at_world.std.com>
Date: Sat Dec 5 17:23:25 1998

< I just pick up a new, which is to say, old system. Of course, it has n
< suppoting information. I bought it as an 'IMSAI 8048 controll computer'
< Its in a nodescript molded black hardshell case, has a hex machine codin
< panel/keyboard and nine digit led display. Opening it up reveals a sing
< board system +- power supply. Primary chips on the board are i D8243,
< D8279-5 (sublabled 4404A hmmm...), and a NEC D8035LC. At the bottom of
< board: c 1977 IMSAI MFG CORP., SAN LEARNDRO, CA... and this at opposit
< corner: 8048cc REV. 1 AR 1.

I have one operating! What I don't have is docs other than my memory.

I post quarterly or so a "anyone seen dos for this one" request.

What it has... 2k of ram that you can run programs from a 1k monitor
that can save to cassette and TTY/papertape. The interfaces include OPTO
isolated, relays, TTY 20mA currentloop interface and also a audio casette
interface.

It was a foray into 8035/8048 SBC market.

Allison
Received on Sat Dec 05 1998 - 17:23:25 GMT