The C128 keyboard is designed to be connected by one 12- and one 13-pin internal single-in-line connector.
1 |
Ground |
2 |
Key |
3 |
Restore |
4 |
+5V |
5 |
Row 3 |
6 |
Row 6 |
7 |
Row 5 |
8 |
Row 4 |
9 |
Row 7 |
10 |
Row 2 |
11 |
Row 1 |
12 |
Row 0 |
13 |
Column 0 |
14 |
Column 6 |
15 |
Column 5 |
16 |
Column 4 |
17 |
Column 3 |
18 |
Column 2 |
19 |
Column 1 |
20 |
Column 7 |
21 |
K0 |
22 |
K1 |
23 |
K2 |
24 |
40/80 |
25 |
Alpha Lock |
Source: Commodore 128 Programmer's Reference Guide
[Back]
|