MIDI 接口定义和游戏杆接口定义图
MIDI 接口和 PC 游戏杆接口是共用的，外观为 15 针母插座：
插头为 15 针公插头，外观为：
|
引脚定义 |
|
Pin |
Name |
Dir |
Description |
|---|---|---|---|
|
1 |
+5V |
+5 VDC | |
|
2 |
/B1 |
Button 1 | |
|
3 |
X1 |
Joystick 1 - X | |
|
4 |
GND |
Ground | |
|
5 |
GND |
Ground | |
|
6 |
Y1 |
Joystick 1 - Y | |
|
7 |
/B2 |
Button 2 | |
|
8 |
+5V |
+5 VDC | |
|
9 |
+5V |
+5 VDC | |
|
10 |
/B4 |
Button 4 | |
|
11 |
X2 |
Joystick 2 - X | |
|
12 |
MIDITXD |
MIDI Transmit | |
|
13 |
Y2 |
Joystick 2 - Y | |
|
14 |
/B3 |
Button 3 | |
|
15 |
MIDIRXD |
MIDI Receive |