Intel MDS 800 floppy disks

From: Joe <rigdonj_at_cfl.rr.com>
Date: Tue May 21 18:54:40 2002

Lawrence,

     ISIS-III is the operating system for the later Intel Series III MDSs (Microcomputer Developement System). The first widespread Intel MDSs were the MDS-800 and MDS-888. Both were 8080 based systems. The later Series II MDSs (MDS-220, 225, 235, 240 ,etc etc) were 8080 (210, 220, 230, etc) or 8085 based (225, 235, etc). Both the MDS-8xx and MDS-2xx machines could be upgraded to Series III machines by adding a a RPC-86 card (80-86 Resident Processor Card) that added a 8086 CPU *coprocessor*.

   I have a MDS 888, MDS 800, MDS 235 of my own and another 235 that I'm storing for a friend. Also have a 68000 CPU card but no SW for it.

   I can really use that SW.

      Joe
   


At 02:52 PM 5/21/02 -0500, you wrote:
>I have some floppy disks, apparently for an Intel MDS 800 whatever that
>is. ISIS-III system disk. Also what i'm assuming goes with this, are
>some CP/M and Quelo 68K assembler software.
>
>Any interest?
>
>-Lawrence LeMay
>
Received on Tue May 21 2002 - 18:54:40 BST