Table of Contents
Advertisement
Intel Desktop Board D945GCLF2 Technical Product Specification
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
Front panel – Green
Front panel – Pink
Back panel – Blue
Back panel – Green
Back panel – Pink
22
Supports
Line/
Supports
Front Out?
Line In?
No
Yes
No
No
Yes
No
No
Yes
No
No
Supports
Supports
Rear Out?
Center/LFE?
No
No
No
No
Yes
No
No
No
No
Yes
Supports
Supports
Mic?
HP?
No
Yes
Yes
No
No
No
No
Yes
Yes
No
Advertisement
Table of Contents
