Intel Desktop Board DG45FC Technical Product Specification

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 are configurable through the audio device

drivers. The available configurable audio ports are shown in Figure 4.

Item Description

A Rear surround left/right channel audio out

B Center channel and LFE (subwoofer) audio out

C Line in / Side surround

D Line out

E Mic in

F S/PDIF Digital Audio Out (Optical)

Figure 4. Back Panel Audio Connector Options

For information about Refer to

The location of the front panel audio header Figure 10, page 44

The signal names of the front panel audio header Table 11, page 46

The back panel audio connectors Section 2.2.1, page 43