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diff --git a/converter/ibm4704_usb/README.md b/converter/ibm4704_usb/README.md deleted file mode 100644 index 68db4bd050..0000000000 --- a/converter/ibm4704_usb/README.md +++ /dev/null @@ -1,72 +0,0 @@ -IBM 4704 to USB keyboard converter -================================== -This firmware converts IBM 4704 keyboard protocol to USB HID. - -Keyboard initialization process takes a few seconds at start up. During that you will hear buzzer from the keyboard. **You need to plug USB cable after hooking up your keyboard to the converter.** - - -Update ------- -2015/09/07 Added keymap for Alps 102-key. Thanks, tai @ geekhack! -2015/05/05 Added keymaps for 107-key, 77-key and 50-key. Thanks, orihalcon @ geekhack! -2015/05/19 Fixed a protocol handling bug. - - - -Supported Keyboard ------------------- -### IBM capacitive switch models: -- 6019273 Model 100 50-key (grid layout) http://kishy.ca/?p=894 -- 6019284 Model 200 62-key Alpha(60% layout) http://kishy.ca/?p=894 -- 6019303 Model 300 77-key Expanded Alpha http://deskthority.net/photos-f62/ibm-6019303-t8502.html -- 6020218 Model 400 107-key Full key http://kishy.ca/?p=894 - -### Alps switch(vintage Green) models: - -- 5954339 Japanese 102-key http://deskthority.net/post87127.html#p87127 -- 6112883 Japanese 102-key http://geekhack.org/index.php?topic=52888.msg1194489#msg1194489 -- 6112884 Japanese 102-key http://geekhack.org/index.php?topic=50437.msg1193047#msg1193047 -- 6341739 Chinese 102-key http://geekhack.org/index.php?topic=52888.msg1176566#msg1176566 - - -Connector ---------- -Keyboard Plug from front: - - DSUB-9 - ------------- - \ N 2 3 4 5 / - \ N N N N / - --------- - 2 GND - 3 VCC 5V - 4 DATA - 5 CLOCK - N No connection/No pin. - - -Connection ----------- -In case of using ATMega32U4(Teensy2.0): - -1. Supply power with VCC and GND. -2. Connect CLOCK to PD1 and DATA to PD0. You can change pin with config.h. -3. Optionally you may need pull-up register. 1KOhm probably work. - - -Build Firmware --------------- -Just run `make`: - - $ make - -To select keymap: - - $ make KEYMAP=[plain|...] - - -Keymap ------- -Several version of keymap are available in advance but you are recommended to define your favorite layout yourself. To define your own keymap create file named `keymap_<name>.c` and see keymap document(you can find in top README.md) and existent keymap files. - -Use `KEYMAP_ALPS102()` to define your keymap for Alps models. |