DG41TY Datasheet, PDF (47/88 Pages) Intel Corporation – Technical Product Specification

Technical Reference
Table 16. Front and Rear Chassis Fan Headers
Pin
Signal Name
1
Control
2
+12 V
3
Tach
Table 17. Processor Fan Header
Pin
Signal Name
1
Ground
2
+12 V
3
FAN_TACH
4
FAN_CONTROL
Table 18. Front Panel Audio Header for Intel HD Audio
Pin
Signal Name
Pin
Signal Name
1
[Port 1] Left channel
2
Ground
3
[Port 1] Right channel
4
PRESENCE# (Dongle present)
5
[Port 2] Right channel
6
[Port 1] SENSE_RETURN
7
SENSE_SEND (Jack detection)
8
Key (no pin)
9
[Port 2] Left channel
10
[Port 2] SENSE_RETURN
Table 19. Front Panel Audio Header for AC ’97 Audio
Pin
Signal Name
1
MIC
3
MIC_BIAS
5
FP_OUT_R
Pin
Signal Name
2
AUD_GND
4
AUD_GND
6
FP_RETURN_R
7
AUD_5V
8
KEY (no pin)
9
FP_OUT_L
10
FP_RETURN_L
47