6-Channel (5.1) Audio Subsystem; Front/Back Panel Audio Connector Options For 6-Channel (5.1) Audio Subsystem - Intel D975XBX Technical Product Specification

Intel Desktop Board D975XBX Technical Product Specification

1.10.4 6-Channel (5.1) Audio Subsystem

The 6-channel (5.1) audio subsystem includes the following:
•
Intel 82801G I/O Controller Hub (ICH7-R/ICH7-DH)
•
Sigmatel 9220 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 11.
Audio Connectors
Line Out
Figure 11. Front/Back Panel Audio Connector Options for 6-Channel (5.1) Audio Subsystem
Figure 12 is a block diagram of the 6-channel (5.1) audio subsystem.
82801
I/O Controller Hub
(ICH7)
Figure 12. 6-Channel (5.1) Audio Subsystem Block Diagram
For information about
The back panel audio connectors
34
Front Panel
Mic In
Sigmatel
Intel
9220
High Definition
Audio Codec
Audio Link
Back Panel
Audio Connectors
Line In/
Retasking Jack
Line Out/
Retasking Jack
Mic In/
Retasking Jack
OM17560
Mic In/Retasking Jack
Line In/Retasking Jack
Line Out/Retasking Jack
Front Panel Mic In
Front Panel Line Out
CD-ROM (optional)
Refer to
Section 2.7.1, page 55
OM18255