Need PC-AT "keyboard BIOS" docs

From: Fred Cisin <>
Date: Wed Aug 28 18:30:00 2002

> > The idea is this - a PS/2-keyboard to RS-232 converter - plug in
> > any AT- style keyboard, hook the other end into the receive pin of the
> > target's console port. I started from a) a microprocessor-based

The cheapest way to build that, if you don't mind the extra bulk, ...
Take one generic AT, plus keyboard, plus serial port.
Write code in a polled loop, or interrupt driven, to get keystrokes and
send them out the serial port. (there is some software already available
that includes that capability (such as PC-Talk)
Received on Wed Aug 28 2002 - 18:30:00 BST

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