Cartridge Port
Note: Pins 1 through 12 are at the front and numbered from left to right. Pins 13 through 24 are at the back and numbered from right to left.
Pin # |
Description
|
1 |
A7
|
2 |
A6
|
3 |
A5
|
4 |
A4
|
5 |
A3
|
6 |
A2
|
7 |
A1
|
8 |
A0
|
9 |
D1
|
10 |
D2
|
11 |
D3
|
12 |
Ground
|
13 |
D4
|
14 |
D5
|
15 |
D6
|
16 |
D7
|
17 |
D8
|
18 |
A12
|
19 |
A10
|
20 |
A11
|
21 |
A9
|
22 |
A8
|
23 |
5V
|
24 |
Ground
|
Controller Port
Note: Female is connector at the console. Male is connector at the controller. Diagram pictured is of the connector at the controller end.
Pin # |
Description
|
1 |
Up
|
2 |
Down
|
3 |
Left/Left Paddle Button
|
4 |
Right/Right Paddle Button
|
5 |
Right Paddle Potentiometer
|
6 |
Fire Button
|
7 |
5V
|
8 |
Ground
|
9 |
Left Paddle Potentiometer
|