Intel BLKD945GCLF2D Product Specification - Page 22

Audio Subsystem - driver

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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 Supports Line In? No No Yes No No Supports Line/ Front Out? Yes No No Yes No Supports Rear Out? No No Yes No No Supports Center/LFE? No No No No Yes Supports Mic? No Yes No No Yes Supports HP? Yes No No Yes No 22

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Intel Desktop Board D945GCLF2 Technical Product Specification
22
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