Intel BOXDP67BG, Product Manual, Page: 16 / 88

Intel Desktop Board DP67BG Product Guide
16
Intel
®
P67 Express Chipset
The Intel P67 Express Chipset consists of the Intel P67 Platform Controller Hub (PCH).
The PCH is the centralized controller for the board’s I/O paths.
Audio Subsystem
The onboard audio subsystem consists of the following components:
• Intel
®
P67 PCH
• Realtek ALC892 codec
The subsystem has the following headers and connectors:
• Back panel audio connectors, including an S/PDIF out optical port.
• 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
• High Definition Audio Front panel audio header that supports Intel HD Audio and
AC ‘97 Audio. This header provides mic in and line out signals for front panel audio
connectors.
• An onboard S/PDIF header
The audio subsystem supports the following features:
• A signal-to-noise (S/N) ratio of 97 dB
• Independent multi-streaming 8-channel (7.1) audio (using the back panel audio
connectors) and 2-channel audio (using the High Definition Audio front panel
header)
Table 3 lists the supported functions of front panel and back panel audio jacks.
Table 3. Audio Jack Retasking Support
Audio
Jack
Micro-
phone
Head-
phones
Front
Speakers Line In
Side
Surround
Rear
Surround
Center/
Subwoofer
FP Green Default
FP Pink Default
BP Blue Default
BP Green Control
panel Default
BP Pink Default Default
BP Black Default
BP Orange Default