[addled]

I snagged one of those keyboards at an auction. Haven't been able to get it to work with a modern PC. Hard to find much info on this line of computers.

[jareklupinski]

Are there any writeups of the pinout or hopefully the protocol?

I made a converter once for a Sun keyboard before https://www.pjrc.com/sun-type-s-keyboard-retrofit/ / https://github.com/jareklupinski/sun2usb