LV-651 User’s Manual Hardware Setup
Onboard Audio Interface
26
2.10 <Onboard Audio Interface>
The board provides the onboard AC97 2 channel audio interface with Realtek ALC203.
Connector: CN_AUDIO
Type: 10-pin (2 x 5) 2.54mm x 2.54mm-pitch header
Pin Description Pin Description
1 LIN_L 2 Ground
3 LIN_R 4 MIC 2
5 MIC 2 6 Ground
7 N/C 8 FRONTL
9 FRONTR 10 Ground
Connector: CDIN
Type: 4-pin header (pitch = 2.54mm)
Pin Description
1 CD – Left
2 Ground
3 Ground
4 CD – Right
14
CN_AUDIO
CDIN
1
2
9
10
AUDIO