I finally got around to reverse engineering and understanding my PCjr
bus to 8 bit ISA bus adapter. The details are here:
http://www.brutman.com/PCjr/pcjr_isa_adapter.html
If you are interested give it a read and send me your comments; I'm kind
of interested in making sure that I've not written something blatantly
wrong. In the interest in keeping the noise level here low please
consider whether a comment should be public or off-list ...
Thanks,
Mike