Intel Desktop Board D945GCNL Technical Product Specification

Table 15. Front Panel Audio Header

Pin Signal Name Pin Signal Name

1 Port E [Port 1] Left Channel 2 Ground

3 Port E [Port 1] Right Channel 4 Presence# (dongle present)

5 Port F [Port 2] Right Channel 6 Port E [Port 1] Sense return

(jack detection)

7 Port E [Port 1] and Port F [Port 2]

Sense send (jack detection)

8 Key

9 Port F [Port 2] Left Channel 10 Port F [Port 2] Sense return

(jack detection)

INTEGRATOR’S NOTE

The front panel audio header is colored yellow.

Table 16. Chassis Intrusion Header

Pin Signal Name

1 Intruder

2 Ground

Table 17. Serial ATA Connectors

Pin Signal Name

1 Ground

2 TXP

3 TXN

4 Ground

5 RXN

6 RXP

7 Ground

Table 18. Processor Fan Header

Pin Signal Name

1 Ground

2 +12 V

3 FAN_TACH

4 FAN_CONTROL

Table 19. Front and Rear Chassis Fan Headers

Pin Signal Name

1 FAN_CONTROL

2 +12 V

3 FAN_TACH