keychron_qmk_firmware

mirror of https://github.com/Keychron/qmk_firmware.git synced 2024-11-24 01:17:07 +06:00

History

Jack Humbert b476d65b9c Update keyboards' rules.mk/Makefiles (#1442 ) this may change some of the keyboards' default settings - if you experience anything odd, please check back to this commit		2017-06-30 16:09:52 -04:00
..
keymaps	Update keyboards' rules.mk/Makefiles (#1442 )	2017-06-30 16:09:52 -04:00
config.h
ibm_terminal.c	Update KEYMAP macro to be consistent with the rest of QMK	2016-12-14 22:33:56 +07:00
ibm_terminal.h	Update KEYMAP macro to be consistent with the rest of QMK	2016-12-14 22:33:56 +07:00
led.c
Makefile
matrix.c	Update KEYMAP macro to be consistent with the rest of QMK	2016-12-14 22:33:56 +07:00
README
rules.mk	Update keyboards' rules.mk/Makefiles (#1442 )	2017-06-30 16:09:52 -04:00

README

Keyboard converter for IBM terminal keyboard
============================================

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

It supports PS/2 Scan Code Set 3 and runs on USB AVR chips such like PJRC Teensy.
I tested the converter on ATMega32U4 with 1392595(102keys) and 6110345(122keys).

Source code: https://github.com/tmk/tmk_keyboard
Article: http://geekhack.org/index.php?topic=27272.0


CONNECTION
----------
Keyboard    ATMega32U4
----------------------
Data:       PD2
Clock:      PD5

And VCC and GND, of course. See RESOURCE for keyboard connector pin assign.


BUILD
-----
$ git clone https://github.com/tmk/tmk_keyboard.git
$ cd converter/terminal_usb
$ make 


RESOURCE
--------
Soarer's Converter: http://geekhack.org/index.php?topic=17458.0
102keys(1392595): http://geekhack.org/index.php?topic=10737.0
122keys(1390876): http://www.seasip.info/VintagePC/ibm_1390876.html
KbdBabel: http://www.kbdbabel.org/
RJ45 Connector: http://www.kbdbabel.org/conn/kbd_connector_ibmterm.png
DIN Connector: http://www.kbdbabel.org/conn/kbd_connector_ibm3179_318x_319x.png
WinAVR: http://winavr.sourceforge.net/

EOF