11 Jul
2010
11 Jul
'10
10:52 a.m.
-----Original Message-----
From: Andrew Lynch [mailto:lynchaj at yahoo.com]
Sent: Saturday, July 10, 2010 5:49 PM
To: 'cctalk at classiccmp.org'
Subject: 68K ISA project
Hi! Just out of curiosity does anyone know of any home brew ISA bus 68K
boards?
I've seen numerous home brew 68K projects of varying styles but none meant
to plug into the PC/AT ISA bus. I tried Google but nothing obvious turned
up. Ideas/URLs appreciated.
Thanks and have a nice day!
Andrew Lynch
PS, something like this but with more detail
http://john.ccac.rwth-aachen.de:8000/as/pcpar.html
[AJL>]
Hi! Thanks for the replies. Please let me further clarify what I am
looking for. As part of the N8VEM project I do research into what sorts of
designs are possible and practical for home brew constructions. Part of
that is researching what sort of home brew/hobbyist designs have gone before
to see what has been done and how it was designed and constructed.
Commercial solutions are available however they are typically proprietary
and lack the important schematics and/or other design information I need.
I am not aware of any 68K home brew projects for the ISA bus with the
exception of the PCPAR68000 mentioned in the 1989 mc article. Would anyone
have access to that article or other similar 68K ISA bus projects?
Similarly home brew S-100 68K type projects would also work although not the
commercial CompuPro or Cromemco 68K boards.
Thanks and have a nice day!
Andrew Lynch