Intel Desktop Board DG965RY Technical Product Specification
52
Table 18. HD Audio Link Header
Pin
Signal Name
Pin
Signal Name
1 BCLK
2 Ground
3
RST
4
3.3 V/1.5 V I/O
5 SYNC
6 Ground
7 SDO
8 3.3V_CORE
9 SDI
10 +12
V
11
No connect
12
Key (no pin)
13
No connect
14
3.3 V/1.5V STBY
15 No
connect
16 Ground
Table 19. 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 20. Serial ATA Connectors
Pin Signal
Name
1 Ground
2 TXP
3 TXN
4 Ground
5 RXN
6 RXP
7 Ground
Table 21. Serial Port Header
Pin
Signal Name
Pin
Signal Name
1 DCD
2 RXD#
3 TXD#
4 DTR
5 Ground
6 DSR
7 RTS
8 CTS
9
RI
10
Key (no pin)
