Intel BOXD915GVWBL - Desktop Board D915GVWBL, Manual, Page: 27 / 84

Product Description
27
1.9.3 Intel
®
High Definition Audio Subsystem
The Intel High Definition Audio subsystem includes the following:
•
Intel 82801FB I/O Controller Hub (ICH6)
•
Realtek ALC860 audio codec
•
Microphone input that supports a single dynamic, condenser, or electret microphone
The front and back audio connectors are configurable through the audio device drivers. The
available configurable audio ports are shown in Figure 9.
Back Panel
Audio Connectors
Line In/
Retasking Jack C
Line Out/
Retasking Jack D
Mic In/
Retasking Jack B
OM16989
Mic In/
Retasking Jack E
[Port 1]
Front Panel
Audio Connectors
Line Out/
Retasking Jack F
[Port 2]
Figure 9. Front/Back Panel Audio Connector Options for High Definition Audio Subsystem
Figure 10 is a block diagram of the High Definition audio subsystem.
82801FB
I/O Controller
Hub
(ICH6)
OM17311
Intel
High Definition
Audio Link
ALC860
Audio Codec
Line Out/Retasking Jack D
Front Panel Line Out/Retasking Jack F [Port 2]
Line In/Retasking Jack C
Mic In/Retasking Jack B
Front Panel Mic In/Retasking Jack E [Port 1]
Figure 10. High Definition Audio Subsystem Block Diagram
For information about Refer to
The back panel audio connectors Figure 15, page 46