|
|
| Pin |
Name |
Dir |
Description |
| 1 |
GND |
--- |
Ground |
| 2 |
TX_Audio |
 |
? |
| 3 |
AGND |
--- |
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 |
| |
