
●Mouse connector
6 |
|
| 5 |
|
|
|
|
|
|
|
| ||
4 |
|
| 3 |
|
|
|
2 |
|
| 1 |
|
|
|
|
|
|
|
|
|
|
Pin no. |
| Signal name | Direction | Description | ||
|
|
|
|
|
|
|
1 |
|
|
| DATA | Input/output | Data |
|
|
|
|
|
|
|
2 |
|
|
| NC | – | Not connected |
|
|
|
|
|
|
|
3 |
|
|
| GND | – | Ground |
|
|
|
|
|
|
|
4 |
|
|
| VCC | – | Power supply |
|
|
|
|
|
|
|
5 |
|
|
| CLK | Input/output | Clock |
|
|
|
|
|
|
|
6 |
|
|
| NK | – | Not connected |
|
|
|
|
|
|
|
●Keyboard connector
6 |
|
| 5 |
|
|
|
|
|
|
|
| ||
4 |
|
| 3 |
|
|
|
2 |
|
| 1 |
|
|
|
|
|
|
|
|
|
|
Pin no. |
| Signal name | Direction | Description | ||
|
|
|
|
|
|
|
1 |
|
|
| DATA | Input/output | Data |
|
|
|
|
|
|
|
2 |
|
|
| NC | – | Not connected |
|
|
|
|
|
|
|
3 |
|
|
| GND | – | Ground |
|
|
|
|
|
|
|
4 |
|
|
| VCC | – | Power supply |
|
|
|
|
|
|
|
5 |
|
|
| CLK | Input/output | Clock |
|
|
|
|
|
|
|
6 |
|
|
| NK | – | Not connected |
|
|
|
|
|
|
|
●USB connector (SeriesA)
1 2 3 4
Pin no. | Signal name | Direction | Description |
|
|
|
|
|
|
1 | VCC | – | Cable, power supply |
|
|
|
|
|
|
2 | Input/output |
| ||
|
|
|
|
|
3 | +DATA | Input/output | +data signal |
|
|
|
|
|
|
4 | GND | – | Cable, ground | Appendix |
|
|
|
| |
|
|
|
|
87