[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [N8VEM-S100:1726] S-100 68K CPU board V3


That is my plan as soon as I figure out why my memory board stopped working - I need to put the logic analyzer on and see what is going on - it was working - probably had one of the jumpers on cpu card that should not have been when I put in SMB and had 2 boards driving the same line and probably have blown a driver some where - should not be difficult to find I hope.

I have your monitor running and plan to do a new one all in C so that the monitor will be fairly portable across machines by just recompiling in the right target mode with gcc.  I have done some testing of the C code and I have most of the details worked out so should not be long.  This summer has not afforded me much time with travel and other things.


On Tuesday, August 6, 2013 7:37:18 AM UTC-5, monahanz wrote:

I got mine working back in June Andrew, have “written it up” here:-



The very simple 68K monitor is working fine also. What is needed is somebody to take the 8086 ROM BIOS code that reads MSDOS/CPM86  code on our 8086 boards for our IDE Board or ZFDC board and hammer it into 68K code to boot CPM 86K.





John Monahan Ph.D

e-mail: mon...@vitasoft.org

Text:    mon...@txt.att.net



From: n8ve...@googlegroups.com [mailto:n8vem...@googlegroups.com] On Behalf Of Andrew Lynch
Sent: Monday, August 05, 2013 4:44 PM
To: n8ve...@googlegroups.com
Subject: [N8VEM-S100:1726] S-100 68K CPU board V3



Has anyone gotten their S-100 68K CPU board V3 working?


I’d appreciate a status update.  Thanks and have a nice day!

Andrew Lynch

You received this message because you are subscribed to the Google Groups "N8VEM-S100" group.
To unsubscribe from this group and stop receiving emails from it, send an email to n8vem-s100+...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.