James Young a03aa301de Remove Full Bootmagic (#13846) 5 роки тому
..
keymaps 9331c22620 XT converter cleanup (#12264) 5 роки тому
config.h 9331c22620 XT converter cleanup (#12264) 5 роки тому
info.json 9331c22620 XT converter cleanup (#12264) 5 роки тому
matrix.c 9331c22620 XT converter cleanup (#12264) 5 роки тому
readme.md ad86894ae7 Rename keyboard-level readmes to lower-case (#10759) 5 роки тому
rules.mk a03aa301de Remove Full Bootmagic (#13846) 5 роки тому
xt_usb.c 6d7745a110 Keyboard: Port of TMK XT USB Converter (#3619) 7 роки тому
xt_usb.h 9331c22620 XT converter cleanup (#12264) 5 роки тому

readme.md

XT to USB keyboard converter

This is a port of TMK's converter/xt_usb to QMK.

This firmware converts XT keyboard protocol to USB.(It supports Scan Code Set 1.)

Connect Wires

  1. Connect Vcc and GND.
  2. Connect Clock and Data line. Clock is on PD1, Data on PD0 by default. And optionally you can use PB7 for Reset.(Compatible to Soarer's converter) To change pin configuration edit config.h.
  3. You need pull-up resistor. 1K-10K Ohm will be OK.

XT keyboard protocol resource

https://github.com/tmk/tmk_keyboard/wiki/IBM-PC-XT-Keyboard-Protocol