~ruther/qmk_firmware

7ad93f7850cd3d20260628b10a8b123d97736e4e — tmk 14 years ago 849b10e
added description of ADB socket pintouts.
1 files changed, 18 insertions(+), 4 deletions(-)

M ADB.txt
M ADB.txt => ADB.txt +18 -4
@@ 23,11 23,24 @@ AVR ATtiny2131 ADB to PS/2 converter(Japanese)

Pinouts
-------
    Female socket from the front
    ADB female socket from the front:
    __________
    |        | <--- top
    | 4o  o3 |
    |2o    o1|
    |   ==   |
    |________| <--- bottom
      |    |   <--- 4pins

      4o  o3
     2o    o1
        ==

    ADB female socket from bottom:

    ========== <--- front
    |        |
    |        |
    |2o    o1|
    |4o    o3|
    ---------- <--- back

    1: Data
    2: Power SW(low when press Power key)


@@ 35,6 48,7 @@ Pinouts
    4: GND



Commands
--------
    ADB command is 1byte and consists of 4bit-address, 2bit-command