AMD LV-651 user manual Onboard Audio Interface, Pin Description

LV-651 User’s Manual Hardware Setup

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

1CD – Left

2Ground

3Ground

4CD – Right

9 1

10 2

CN_AUDIO

CDIN

4 1

AUDIO

26 Onboard Audio Interface