18
Installing the Motherboard
F_AUDIO: Front Panel Audio header for Azalia
This header allows the user to install auxiliary front-oriented microphone and line-
out ports for easier access.
1 PORT 1L 2 AUD_GND
3 PORT 1R 4 PRESENCE#
5 PORT 2R 6 SENSE1_RETURN
7 SENSE_SEND 8 KEY
Pin Signal Name
P
in Signal Name
9 PORT 2L 10 SENSE2_RETURN
CD_IN: Analog Audio Input header
Pin Signal Name Function
1 CD_R CD In right channel
2 GND Ground
3 GND Ground
4 CD_L CD In left channel