Hi
More information on the S-100 6502 CPU board
The S-100 6502 as a specific range ($F800-$F8FF) of memory mapped to
the S-100 IO space. You can use standard S-100 IO boards like normal
which you access by sending the 6502 to a specific range in memory.
It works amazingly well and you can use the regular S-100 peripheral
boards like Serial IO, etc.
http://n8vem-sbc.pbworks.com/w/browse/#view=ViewFolder¶m=S-100%206502%20CPU%20board
http://www.youtube.com/watch?v=tgFUeJdO7-E
Thanks and have a nice day!
Andrew Lynch