Intel Desktop Board D945GCLF Technical Product Specification
44
2.2.2.1
Signal Tables for the Connectors and Headers
Table 11. Front Panel Audio Header
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 12. Serial ATA Connectors
Pin Signal
Name
1 Ground
2 TXP
3 TXN
4 Ground
5 RXN
6 RXP
7 Ground
Table 13. Rear Chassis (3-Pin) Fan Header
Pin Signal
Name
1 Control
2 +12
V
3 Tach
Table 14. GMCH (3-Pin) Fan Header
Pin Signal
Name
1 Control
2 +12
V
3 Tach