Intel Desktop Board D975XBX 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 9221 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 9.
Side Surround
Left and Right/
Line In/Retasking Jack
[Blue]
Line Out/Retasking Jack
[Lime Green]
Mic In/Retasking Jack
[Pink]
OM17555
Mic In
Front Panel
Audio Connectors
Line Out
Surround Left and Right/Retasking Jack
[Black]
Center channel and LFE (Subwoofer)/
Retasking Jack [Orange]
S/PDIF
Digital Audio Out
Coaxial
S/PDIF Digital Audio Out
Optical
Figure 9. Front/Back Panel Audio Connector Options for 8-Channel (7.1) Audio Subsystem
Summary of Contents for D975XBX
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