Gigabyte GA-945G-S3 Manual - Page 24

HDA_SUR Surround Center Connector, F_AUDIO Front Audio Connector - motherboard drivers

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English 11) F_AUDIO (Front Audio Connector) This connector supports either HD (High Definition) or AC97 front panel audio module. If you wish to use the front audio function, connect the front panel audio module to this connector. Check the pin assignments carefully while you connect the front panel audio module. Incorrect connection between the module and connector will make the audio device unable to work or even damage it. For optional front panel audio module, please contact your chassis manufacturer. 1 2 HD Audio: Pin No. 1 2 3 4 5 6 7 8 9 10 9 Definition MIC2_L GND MIC2_R -ACZ_DET LINE2_R FSENSE1 FAUDIO_JD No Pin LINE2_L FSENSE2 10 AC'97 Audio: Pin No. Definition 1 MIC 2 GND 3 MIC Power 4 NC 5 Line Out (R) 6 NC 7 NC 8 No Pin 9 Line Out (L) 10 NC By default, the audio driver is configured to support HD Audio. To connect an AC97 front panel audio module to this connector, please refer to the instructions on Page 70 about the software settings. 12) HDA_SUR (Surround Center Connector) Attach the connector of the 5.1/7.1 Surround Cable (optional) to this connector. 2 14 1 13 Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Definition LEF_P SURR_RR CEN_P SURR_LL CEN_JD SURR_JD GND -SUR_DET GND No Pin GND S_SURR_JD S_SURR_LL S_SURR_RR GA-945G-S3 Motherboard - 24 -

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GA-945G-S3 Motherboard
- 24 -
English
12)
HDA_SUR (Surround Center Connector)
Attach the connector of the 5.1/7.1 Surround Cable (optional) to this connector.
1
2
13
14
Pin No.
Definition
1
LEF_P
2
SURR_RR
3
CEN_P
4
SURR_LL
5
CEN_JD
6
SURR_JD
7
GND
8
-SUR_DET
9
GND
10
No Pin
11
GND
12
S_SURR_JD
13
S_SURR_LL
14
S_SURR_RR
11)
F_AUDIO (Front Audio Connector)
This connector supports either HD (High Definition) or AC97 front panel audio module. If you wish
to use the front audio function, connect the front panel audio module to this connector. Check the pin
assignments carefully while you connect the front panel audio module. Incorrect connection
between the module and connector will make the audio device unable to work or even damage it.
For optional front panel audio module, please contact your chassis manufacturer.
By default, the audio driver is configured to support HD Audio. To connect an AC97 front panel
audio module to this connector, please refer to the instructions on Page 70 about the software
settings.
AC'97 Audio:
HD Audio:
1
2
9
10
Pin No.
Definition
1
MIC2_L
2
GND
3
MIC2_R
4
-ACZ_DET
5
LINE2_R
6
FSENSE1
7
FAUDIO_JD
8
No Pin
9
LINE2_L
10
FSENSE2
Pin No.
Definition
1
MIC
2
GND
3
MIC Power
4
NC
5
Line Out (R)
6
NC
7
NC
8
No Pin
9
Line Out (L)
10
NC