Audio Subsystem; Audio Jack Support - Intel BLKD510MO Technical Product Specification

1.9

Audio Subsystem

The board supports the Intel High Definition Audio subsystem. The audio subsystem
consists of the following:
• Intel NM10 Express Chipset
• Realtek ALC662 audio codec
The audio subsystem has the following features:
• Advanced jack sense for the back panel audio jacks that enables the audio codec to
recognize the device that is connected to an audio port. The back panel audio
jacks are capable of retasking according to the user's definition, or can be
automatically switched depending on the recognized device type.
• Front panel Intel HD Audio and AC '97 audio support
• 3-port analog audio out stack
• Internal S/PDIF out header
• Windows Vista Basic certification
• A signal-to-noise (S/N) ratio of 95 dB
• Independent 5.1 audio playback from back panel connectors and stereo playback
from the Intel High Definition Audio front panel header.
• 4+2 channel in multi-streaming mode
Table 6 lists the supported functions of the front panel and back panel audio jacks.
Table 6. Audio Jack Support
Audio Jack
Front panel – Green
Front panel – Pink
Back panel – Blue
Back panel – Green
Back panel – Pink
Line/
Line In Front Out
No Yes
No No
Yes No
No Yes
No No
Center/
Rear Out LFE
No No
No No
Yes No
No No
No Yes
Product Description
MIC Headphones
No Yes
Yes No
No No
No Yes
Yes No
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