Foone🏳️⚧️ on Nostr: PC/XT is unidirectional and it's very, very simple. AT introduced a two-way protocol ...
PC/XT is unidirectional and it's very, very simple.
AT introduced a two-way protocol for Reasons, but this meant there's back and forth and baud rates and such.
PS/2 is just AT in a different connector, and USB's HID was designed to be similar to PS/2 for backwards compatibility reasons. (Bluetooth keyboards are the same)
AT introduced a two-way protocol for Reasons, but this meant there's back and forth and baud rates and such.
PS/2 is just AT in a different connector, and USB's HID was designed to be similar to PS/2 for backwards compatibility reasons. (Bluetooth keyboards are the same)