Intel D945GCLF2 Computer Hardware User Manual


 
Product Description
23
1.10 Audio Subsystem
The audio subsystem consists of the following devices:
Intel 82801GB ICH7
Realtek ALC662 audio codec
The audio subsystem includes these features:
Signal-to-noise ratio 90 dB
Supports wake events (driver dependent)
Mic in pre-amp that supports dynamic, condenser, and electret microphones
The audio subsystem supports the following audio interfaces:
S/PDIF connector
Front panel audio header, including pins for:
Line out
Mic in
Back panel audio connectors:
Line in
Line out
Mic in
NOTE
Systems built with an AC 97 front panel will not be able to obtain the Microsoft
Windows Vista* logo.
Table 4 lists the supported functions of the front panel and back panel audio jacks.
Table 4. Audio Jack Retasking Support
Audio Jack
Supports
Line In?
Supports
Line/
Front Out?
Supports
Rear Out?
Supports
Center/LFE?
Supports
Mic?
Supports
HP?
Front panel – Green No Yes No No No Yes
Front panel – Pink No No No No Yes No
Back panel – Blue Yes No Yes No No No
Back panel – Green No Yes No No No Yes
Back panel – Pink No No No Yes Yes No