PC2: PC/104 Bus 40-pin Connector
PIN | Description | PIN | Description |
1 | GND | 21 | GND |
2 | MEMCS16* | 22 | SBHE* |
3 | IOSC16* | 23 | LA23 |
4 | IRQ10 | 24 | LA22 |
5 | IRQ11 | 25 | LA21 |
6 | IRQ12 | 26 | LA20 |
7 | IRQ15 | 27 | LA19 |
8 | IRQ14 | 28 | LA18 |
9 | DACK0* | 29 | LA17 |
10 | DRQ0 | 30 | MEMR* |
11 | DACK5* | 31 | MEMW* |
12 | DRQ5 | 32 | SD8 |
13 | DACK6* | 33 | SD9 |
14 | DRQ6 | 34 | SD10 |
15 | DACK7* | 35 | SD11 |
16 | DRQ7 | 36 | SD12 |
17 | +5V | 37 | SD13 |
18 | MASTER* | 38 | SD14 |
19 | GND | 39 | SD15 |
20 | GND | 40 | GND |
Connector diagram rotated 90 degrees clockwise from original position
1 
21
20 
40
23