From: tmk Date: Sun, 16 Jan 2011 15:38:16 +0000 (+0900) Subject: added description of ADB socket pintouts. X-Git-Url: https://git.friedersdorff.com/?a=commitdiff_plain;h=7ad93f7850cd3d20260628b10a8b123d97736e4e;p=max%2Ftmk_keyboard.git added description of ADB socket pintouts. --- diff --git a/ADB.txt b/ADB.txt index 186015c9..63005b3d 100644 --- a/ADB.txt +++ b/ADB.txt @@ -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