Asus P5L-MX - Manual (Page 44)

1-32 Chapter 1: Product introduction
9. Front panel audio connector (10-1 pin AAFP)
This connector is for a chassis-mounted front panel audio I/O module
that supports either HD Audio or legacy AC’97 audio standard.
It is recommended that you connect a high-definition front panel audio
module to this connector to avail of the motherboard’s high-definition
audio capability.
P5L-MX
R
P5L-MX Front Panel Audio Connector
HP_HD
MIC2_
L
HP_R HP_
L
MIC2_JD
Jack_Sense MIC2_R
PRESENSE#
AGND
AAFP
Legacy AC’97-compliant
pin definition
NC
MIC2_L Line out_R Line out_L
NC
NC MIC2_R
NC
AGND
Azalia-compliant
pin definition