Dan Gahlinger wrote:
I doubt anyone owns the copyrights now, or
alternatively I bet a "generic" hardware device could be made...
There probably *are* people who own the "copyright", but to be honest I
doubt you could persuade them to care. Furthermore, things like memory
expansions and the like are too generic to even attempt to copyright -
there's no way on earth you could assert any rights over a 74LS138 used
as an address decoder...
Gordon