It looks like I'm acquiring more bus and tag (s/3x0 parallel channel)
interface peripherals, and got to thinking... it'd be fairly neat if I
could hook a peripheral up to something, like say, a PC, and get it to
talk to Hercules.
It's not terribly difficult to find a cable pinout, but I haven't yet
been able to find a description of the protocol used on the channel
cables (or even what voltage spec, etc, they have).
Does anyone have a copy of this they could make available? Or, is it
already available somewhere that my searching hasn't found? If I had
lots (more) spare time, I might think about reverse engineering
something, but I'd rather start with a spec of what things are supposed
to look like.
Pat
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