Intel DH57DD Intel Desktop Board DH57DD Product Guide English - Page 18

Audio Subsystem, Table 5. Audio Jack Retasking Support

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Intel Desktop Board DH57DD Product Guide Audio Subsystem The board supports Intel High Definition Audio through a Realtek ALC889 audio codec as well as through the HDMI interface. The Realtek ALC889-based audio subsystem provides the following features: • Advanced jack sense for the back panel audio connectors that enables the audio codec to recognize the device that is connected to an audio port • Stereo input and output via back panel connectors • Headphone and Mic in functions for front panel audio connectors • 108 dB Signal-to-Noise ratio (SNR) playback (DAC) quality and 104 dB SNR recording (ADC) quality • Content protection for full-rate loss-less DVD Audio and Blu-ray Disc* audio content playback (with selected versions of media player software) The audio subsystem supports the following audio interfaces: • 7.1 analog back panel audio connectors • Optical S/PDIF-out back panel audio connector • S/PDIF-out header with support for optical or coaxial S/PDIF output • Front panel audio header with support for Intel HD Audio and AC '97 Audio • Intel HD Audio Link via an onboard header Table 5 lists the supported functions of the front panel and back panel audio jacks. Table 5. Audio Jack Retasking Support Audio Jack Microphone Headphones Front Speakers Line In FP Green Default FP Pink Default BP Blue Default BP Green Control panel Default BP Pink Default BP Black BP Orange Side Rear Surround Surround Center/ Sub Default Default 18

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Intel Desktop Board DH57DD Product Guide
18
Audio Subsystem
The board supports Intel High Definition Audio through a Realtek ALC889 audio codec
as well as through the HDMI interface.
The Realtek ALC889-based audio subsystem provides the following features:
Advanced jack sense for the back panel audio connectors that enables the audio
codec to recognize the device that is connected to an audio port
Stereo input and output via back panel connectors
Headphone and Mic in functions for front panel audio connectors
108 dB Signal-to-Noise ratio (SNR) playback (DAC) quality and 104 dB SNR
recording (ADC) quality
Content protection for full-rate loss-less DVD Audio and Blu-ray Disc* audio
content playback (with selected versions of media player software)
The audio subsystem supports the following audio interfaces:
7.1 analog back panel audio connectors
Optical S/PDIF-out back panel audio connector
S/PDIF-out header with support for optical or coaxial S/PDIF output
Front panel audio header with support for Intel HD Audio and AC ’97 Audio
Intel HD Audio Link via an onboard header
Table 5 lists the supported functions of the front panel and back panel audio jacks.
Table 5. Audio Jack Retasking Support
Audio
Jack
Micro-
phone
Head-
phones
Front
Speakers
Line In
Side
Surround
Rear
Surround
Center/
Sub
FP Green
Default
FP Pink
Default
BP Blue
Default
BP Green
Control
panel
Default
BP Pink
Default
BP Black
Default
BP Orange
Default