16 PIN Panasonic connector
| Pin | Signal Description |
|---|---|
| 1 | Ground |
| 2 | TX_Audio |
| 3 | Audio_Ground |
| 4 | HF_ON (L=ON) -> L=H/F ON |
| 5 | AOP_Sense <- Data Adaptor Select |
| 6 | Serial_Up <- UART up (9600,33.8kbps) |
| 7 | Serial_Down -> UART down |
| 8 | External_Power <- POWER FOR CHARGING |
| 9 | Ground |
| 10 | RX_Audio |
| 11 | Radio_Mute -> L=MUTE |
| 12 | HF_Sense <- L=H/F MODE |
| 13 | Reserved L=FLASH WRITE ENABLE |
| 14 | Ignition <- H=ON |
| 15 | Logic_Power -> H=HANDSET ON |
| 16 | PAON -> Power Amplifier Control Signal |
References
- [ExiTuS], NokiaPort.de