DSub | IDC | |
---|---|---|
Request | 1 | 48 |
Message | 2 | 42 |
Input/Output | 3 | 50 |
Reset | 4 | 40 |
Acknowledge | 5 | 38 |
Busy | 6 | 36 |
Data Bus 0 | 8 | 2 |
Data Bus 3 | 10 | 8 |
Data Bus 5 | 11 | 12 |
Data Bus 6 | 12 | 14 |
Data Bus 7 | 13 | 16 |
Control/Data | 15 | 46 |
Attention | 17 | 32 |
Select | 19 | 44 |
Data Parity | 20 | 18 |
Data Bus 1 | 21 | 4 |
Data Bus 2 | 22 | 6 |
Data Bus 4 | 23 | 10 |
Termination Power | 25 | 26 |
Note: All the other pins (7+9+14+16+18+24) at the DSub should be connected to the all odd pins except 25 at the IDC connector.