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1.6.4
Keyboard and Mouse Interface
PS/2 keyboard and mouse connectors are located on the back panel.
NOTE
The keyboard is supported in the bottom PS/2 connector and the mouse is supported in
the top PS/2 connector. Power to the computer should be turned off before a keyboard
or mouse is connected or disconnected.
For information about
The location of the keyboard and mouse connectors
1.7
Audio Subsystem
The audio subsystem consists of the following:
•
Intel 82801EB I/O Controller Hub (ICH5)
•
Realtek ALC655 AC '97 2.3 compliant audio codec
•
Back panel audio connectors
•
Component-side audio connectors
1.7.1
Audio Subsystem Software
Audio software and drivers are available from Intel's World Wide Web site.
For information about
Obtaining audio software and drivers
1.7.2
Audio Connectors
The board contains audio connectors on both the back panel and the component side of
the board. The component side audio connectors include the following:
•
Front panel audio (a 2 x 5-pin connector that provides mic in and line out signals
for front panel audio connectors)
•
ATAPI CD-ROM (a 1 x 4-pin ATAPI-style connector for connecting an internal ATAPI
CD-ROM drive to the audio mixer)
For information about
The location of the front panel audio connector
The signal names of the front panel audio connector
The location of the ATAPI CD-ROM connector
The signal names of the ATAPI CD-ROM connector
Product Description
Refer to
Figure 10, page 53
Refer to
Section 1.2, page 15
Refer to
Figure 11, page 54
Table 27, page 57
Figure 11, page 54
Table 26, page 56
37
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