Guys in Ireland/business this week. Got V2 board (thanks Andrew) and will start on it this weekend. It is same as the origional MSDOS support board except clock chip now takes a coin battery (easy replacement) and has a chip with IBMPC keyboard and mouse interface added as well.
Give me a week, will report back here.
John
On Monday, February 17, 2014 6:00:32 AM UTC-10, lynchaj wrote:
Hi Neil! Thanks! John and I are working on an updated S-100 MS-DOS support board (aka S-100 PC-AT V2). I think John has the prototype boards so we should be seeing some sort of update in the next few days or so.
Assuming this board comes out clean from the prototype build and test this would make a great board for someone to get manufactured and distribute to the group. The S-100 MS-DOS support board is a bit like the S-100 Utility board in
that it is the "rest of the story" to complement the S-100 8088 CPU other x86 CPU boards. Without the memory of course.
Thanks and have a nice day!
Andrew Lynch