Intel DG965OT Product Guide - Page 46

Connecting to the HD Audio Link Header, Connecting to the Flexible Audio System - sigmatel

Get Intel DG965OT - Desktop Board Motherboard PDF manuals and user guides
UPC - 735858186049
View all Intel DG965OT manuals
Add to My Manuals
Save this manual to your list of manuals

Page 46 highlights

Intel Desktop Board DG965OT Product Guide Connecting to the HD Audio Link Header See Figure 22, A for the location of the HD Audio Link header. Table 9 shows the pin assignments for the header. Table 11. HD Audio Link Header Signal Names Pin Signal Name Pin Signal Name 1 BLCK 3 RST 5 SYNC 2 Ground 4 3.3V/1.5V I/O 6 Ground 7 SDO 8 3.3V_CORE 9 SDI 11 No connection 13 No connection 10 +12V 12 Key (no pin) 14 3.3V/1.5V STBY 15 No connection 16 Ground Connecting to the Flexible Audio System After installing the SigmaTel audio driver, the multi-channel audio feature can be enabled. Figure 23 shows the back panel audio connectors. The default connector assignments are shown in the table. The connectors are retaskable using the audio driver interface. Item Description A Surround left and right/retasking jack B Center channel and LFE (subwoofer)/retasking C Line in/side surround left and right/retasking jack D Line out/retasking jack E Mic in/retasking jack F S/PDIF optical digital audio line out Figure 23. Back Panel Audio Connectors 46

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
Intel Desktop Board DG965OT Product Guide
46
Connecting to the HD Audio Link Header
See Figure 22, A for the location of the HD Audio Link header.
Table 9 shows the pin
assignments for the header.
Table 11. HD Audio Link Header Signal Names
Pin
Signal Name
Pin Signal Name
1
BLCK
2
Ground
3
RST
4
3.3V/1.5V I/O
5
SYNC
6
Ground
7
SDO
8
3.3V_CORE
9
SDI
10
+12V
11
No connection
12
Key (no pin)
13
No connection
14
3.3V/1.5V STBY
15
No connection
16
Ground
Connecting to the Flexible Audio System
After installing the SigmaTel audio driver, the multi-channel audio feature can be
enabled.
Figure 23 shows the back panel audio connectors.
The default connector
assignments are shown in the table.
The connectors are retaskable using the audio
driver interface.
Item
Description
A
Surround left and right/retasking jack
B
Center channel and LFE (subwoofer)/retasking
C
Line in/side surround left and right/retasking jack
D
Line out/retasking jack
E
Mic in/retasking jack
F
S/PDIF optical digital audio line out
Figure 23.
Back Panel Audio Connectors