Sony 9-pin cable
From HwB
RS-422 differential serial used by the professional video industry for control of tape decks, disk recorders, and other devices.
Contents |
Standard cable
9 PIN D-SUB MALE to the Controller.
9 PIN D-SUB MALE to the Device.
| To Controller | Dir | To Device | ||
|---|---|---|---|---|
| Pin | Name | Name | Pin | |
| 2 | RX-A |  |
TX-A | 2 |
| 7 | RX-B | |
TX-B | 7 |
| 6 | Rx-GND |  |
TX-GND | 6 |
| 8 | TX-A |  |
RX-A | 8 |
| 3 | TX-B | |
RX-B | 3 |
| 4 | TX-GND | |
RX-GND | 4 |
Note: Use pin 6 as shield for 2 & 7. Use pin 4 as sheild for 8 & 3.
Crossed (Inverted)
9 PIN D-SUB MALE to the Controller.
9 PIN D-SUB MALE to the Device.
| To Controller/Device | Dir | To Controller/Device | ||
|---|---|---|---|---|
| Pin | Name | Name | Pin | |
| 2 | RX-A | |
TX-A | 8 |
| 7 | RX-B | |
TX-B | 3 |
| 6 | Rx-GND | |
TX-GND | 4 |
| 8 | TX-A | |
RX-A | 2 |
| 3 | TX-B | |
RX-B | 7 |
| 4 | TX-GND | |
RX-GND | 6 |
Cable used to connect two machines of same type, like a crossed cable or a nullmodem cable.