Lots of S-100 card docs avail/wanted

From: Kelly Leavitt <CCTalk_at_catcorner.org>
Date: Tue Jan 11 20:53:09 2005

> -----Original Message-----
> From: Dave Dunfield [mailto:dave04a_at_dunfield.com]
> Sent: Monday, January 10, 2005 11:45 PM
>
>
> >> ** Two of the S-100 homebuilts are actually complete TRS-80's
> >> implemented on S-100 cards - they run the TRS-80 ROMs unmodified
> >> (with disk system) and load/run TRS-80 software!
> >
> >Holy crap II! That is fucking cool! Pictures!!!
>
> I thought so too - Very unique S-100 systems - I will be getting them
> up and running, and will let you know how they work out. They
> are mostly
> homebuilt cards (except for memory).
>
>
> >I want pictures of those homebrew TRS-80 S-100 systems.
> That has to be
> >the coolest S-100 system ever (next to the Atari S-100 stuff
> I've got ;)
>
Are these Z80 TRS-80 systems, or the 68000 systems? There actually were some
S-100 like systems (same connector, different board form factor) of the
model 16/6000 series. They were used in large (for the time) dialup systems.
I think they had 2+meg of ram and 2 or 3 four port serial cards. I have
never seen these, only heard about them. Some were even modified to run
68010 CPUs. There are instructions out there somewhere for this mod, but
no-one seems to have them readily available. They "lore" is that these
instructions were saved in the swap area of one of the install boot
diskettes. I was able to find and extract the games that were hidden there,
but never these instructions.

Kelly
Received on Tue Jan 11 2005 - 20:53:09 GMT