Intel Desktop Board D945PLRN Technical Product Specification
50
Table 17. Front Panel Audio Connector
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 connector is colored yellow.
Table 18. Chassis Intrusion Connector
Pin Signal Name
1 Intruder
2 Ground
Table 19. SCSI Hard Drive Activity LED
Connector (Optional)
Pin Signal Name
1 SCSI_ACT#
2 No connect
Table 20. Serial ATA Connectors
Pin Signal Name
1 Ground
2 TXP
3 TXN
4 Ground
5 RXN
6 RXP
7 Ground
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