An 83-key keyboard introduced with the IBM PC in 1981 and the PC XT in 1983. The keyboard introduced the dual-function keypad that switches between numeric entry and cursor movement, which became ...

But there’s one thing we’re sure of: if you find yourself reading the original POST code for the PC-XT motherboard just to get a keyboard working, you’re pretty much our kind of people.

Are you old enough to remember the sort of keyboard that used to ship with IBM PCs? I hesitate to admit it, but I am old enough. I remember they were so well built and a dream to type on and I ...

A 101-key keyboard (U.S. layout) from IBM that superseded the PC/XT and AT keyboards. Introduced in 1985 as the Model M and standard on IBM's PS/2 computer, the Enhanced keyboard was used for more ...

Now [mcuhacker] is working on bringing some of those memories back by getting a PC-XT emulator running on an ... There’s no keyboard yet but he has 640×200 CGA working with 80×25 characters ...