Pin | Signal | Description |
1,2,3 | shorted | for Alcatel 531 |
5 | Tx | may be RX |
6 | Rx | may be TX |
8 | R=48KOm to GND | for Alcatel 531 |
13,14,15 | GND | |
16 | +5V | for Alcatel 531 |
Pin | Signal | Description |
1,2,3 | shorted | for Alcatel 531 |
5 | Tx | may be RX |
6 | Rx | may be TX |
8 | R=48KOm to GND | for Alcatel 531 |
13,14,15 | GND | |
16 | +5V | for Alcatel 531 |