Datasheet

Intel Desktop Board DP43BF Technical Product Specification
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1.9.1 Audio Subsystem Software
Audio software and drivers are available from Intel’s World Wide Web site.
For information about Refer to
Obtaining audio software and drivers Section 1.2, page 14
1.9.2 Audio Connectors and Headers
The board contains audio connectors on the back panel and audio headers on the
component side of the board. The front panel audio header provides mic in and line
out signals for the front panel. Microphone bias is supported for both the front and
back panel microphone connectors.
The front/back panel audio connectors and headers are configurable through the audio
device drivers. The available configurable back panel audio connectors are shown in
Figure 4.
Item Description
A Rear surround
B Center channel and LFE (subwoofer) audio out
C S/PDIF digital audio out (optical)
D Headphones/line in/side surround
E Mic in
F Headphones/front speaker
Figure 4. Back Panel Audio Connectors
For information about Refer to
The location of the front panel audio header Figure 10, page 42
The signal names of the front panel audio header Table 11, page 44