DG45ID Datasheet, PDF (27/90 Pages) Intel Corporation – Technical Product Specification

Product Description
1.9 Audio Subsystem
The onboard audio subsystem consists of the following:
• Intel 82801JR (ICH10R)
• IDT 92HD73E audio codec
• Back panel audio connectors
• Component-side audio headers:
⎯ Intel^® High Definition Audio front panel header
⎯ HD audio link header
⎯ S/PDIF connector
The audio subsystem supports the following features:
• Dolby Home Theater support
• A signal-to-noise (S/N) ratio of 95 dB
• Independent multi-streaming 7.1 audio (using the back panel audio connectors)
and stereo (using the Intel High Definition Audio front panel header).
NOTE
Systems built with AC 97 front panel will not be able to obtain the Microsoft Windows
Vista* logo after June 2007.
Table 6 lists the supported functions of the front panel and back panel audio jacks.
Table 6. Audio Jack Retasking Support
Audio Jack
Supports
Micro-
phone?
Supports
Line out?
Front panel – Green No
Yes
Front panel – Pink Yes
No
Back panel – Blue No
No
Back panel – Green No
Yes
Back panel – Pink Yes
No
Back panel – Black No
No
Back panel -
No
No
Orange
Supports
Head-
phones?
Yes
No
No
Yes
No
No
No
Supports
Line in /
Side
Surround?
No
No
Yes
No
No
No
No
Supports
Rear
Surround?
No
No
No
No
No
Yes
No
Supports
Center/
Subwoofer?
No
No
No
No
No
No
Yes
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