13
6.1.6
Fan Connector (CPU)
(CPU_FAN1:4-pin wafer)
The fan connector attaches to a CPU cooling fan.
Pin
Description
1
GND
2
+12 V
3
FANIO1
4
PWM
6.1.7
Fan Connector (System)
(SYS_FAN1, SYS_FAN2: 3-pin wafer)
The fan connector attaches to a cooling fan.
Pin
Description
1
FANIO
2
+12 V (PWM)
3
GND
6.1.8
Front Panel Audio Connector
(FP_AUDIO1: 10-pin header)
This connector connects to speakers, a microphone and an audio input.
Pin
Description
Pin
Description
1
LMIC2_L
2
AUD GND
3
LMIC2_R
4
PRESENCE#
5
LLINE2-R
6
MIC2-JD
7
F_SENSE
8
NC
9
LLINE2-L
10
LINE2-JD
