Audio
The audio connector supports HD audio standard and provides two kinds of audio output choices: the Front Audio, the Rear Audio. The front Audio supports
Table 5. Front Audio Connector
| Connector |
|
| Pin |
|
| Signal |
| |
| Front Audio Connector |
| 1 |
|
| PORT1_L |
| ||
|
|
|
|
|
|
| |||
10 |
| 9 |
| 2 |
|
| AUD_GND |
| |
|
|
|
|
| |||||
|
|
|
|
|
|
| |||
| 3 |
|
| PORT1_R |
| ||||
8 |
| 7 |
|
|
|
| |||
|
|
|
|
|
|
| |||
| 4 |
|
| PRECENCE_J |
| ||||
6 |
| 5 |
|
|
|
| |||
|
|
|
|
|
|
| |||
4 |
| 3 |
| 5 |
|
| PORT2_R |
| |
2 |
| 1 |
| 6 |
|
| SENSE1_RETURN |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 7 |
|
| SENSE_SEND |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 8 |
|
| Empty |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 9 |
|
| PORT2_L |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 10 |
|
| SENSE2_RETURN |
|
|
|
|
|
|
|
|
|
|
|
