Intel Desktop Board D975XBX2 Technical Product Specification
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1.10.3 8-Channel (7.1) Audio Subsystem
The 8-channel (7.1) audio subsystem includes the following:
• Intel 82801G I/O Controller Hub (ICH7-R/ICH7-DH)
• SigmaTel 9274D audio codec
• Microphone input that supports a single dynamic, condenser, or electret
microphone
The back panel audio connectors are configurable through the audio device drivers.
The available configurable audio ports are shown in
Figure 10.
OM18352
Surround Left and Right/
Retasking Jack
[Black]
Side Surround
Left and Right/
Line In/Retasking Jack
[Blue]
S/PDIF Digital Audio Out
Optical
Mic In/Retasking Jack
[Pink]
Line Out/Retaskin
Jack
[Green]
Mic In/Retasking Jack
[Pink]
Line Out/Retasking Jack
[Green]
Front Panel Audio Connectors
[Routed from Front Panel Audio Header]
Center channel and
LFE
Subwoofer
/Retaskin
Jack
[Oran
e]
Figure 10. Front/Back Panel Audio Connector Options for 8-Channel (7.1)
Audio Subsystem
For information about Refer to
The back panel audio connectors Section 2.7.1, page 56