13 Dec
2019
13 Dec
'19
2:44 p.m.
On 12/13/19 2:17 PM, Dave Mabry via cctalk wrote:
There are three that appear to be Intel MDS
diskettes.? The ones marked
ISIS V4.3 is, as I remember, the last version of ISIS-II that Intel
released.? ASM51 and RL51 appear to be assembler and relocater for the
8051 series of microcontroller.? And ICE51 was the in-circuit emulator
software for the 8051 series as well.? None of the other labels mean
anything to me, but those three are likely for the Intel Development
System.? Those systems could have single-sided, single-density FM
drives, and/or single-sided double-density M2FM.
The Intel MDS could, of course, run CP/M-80.? So many of those other
diskettes could have CP/M software/files and still be used on the Intel
MDS.
MDS was my guess also. The MDS boxes ran the standard CP/M distro from
DRI--no customization needed. (The same was true for MP/M--a second
console was provided via the current-loop interface).
At any rate, it all fits. I wouldn't be surprised if all the floppies
were SS FM ones.
--Chuck