John Allain wrote:
Anybody out there have the ?LK201? electrical specification?
http://www.mit.edu/~mcmahill/NetBSD/pmax/LK201/lk201.html
Basically, terminal supplies 12V. Link is RS423 levels.
In correspondence with me a long time ago, Dan mentioned making a
convertor box so he could connect a PC keyboard to a VT220, but I don't
know whether he got anywhere.