Supero Supero H8DCE, User Manual

Page: 33 / 78

Chapter 2: Installation
2-15
AC97
AC97 provides high quality onboard
audio. The H8DCE features 6-chan-
nel (5.1) sound for front L&R, rear
L&R, center and subwoofer speakers.
This feature is activated with software
included on the CD-ROM that came
with the serverboard. Sound is output
through the Line In, Line Out and MIC
jacks (see at right). Activate AC97
with the JPAC jumper (see next sec-
tion for details) and the BIOS setting
for the Audio Codec (under South
Bridge Confi guration). In addition,
there are also CD1 and AUX1 connec-
tors on the board that can be used for
audio output.
Line Out (green port): Front L/R
MIC (pink port): Center/Subwoofer
Line In (blue port): Surround L/R
Audio Header
The J26 header is used both as a
jumper and a cable connector. Jump
pins 5-6 and 9-10 to use the backpanel
jacks for AC97 audio output (see
Figure 2-3). J26 also gives you the
option of directing the audio output to
Line In/Line Out/ Mic jacks that may
be added to the front of the chassis
(requires additional hardware, not in-
cluded). See the table on the right for
pin defi nitions.
Audio Header
Pin Defi nitions (J26)
Pin# Defi nition
1 MIC
2 Ground
3 Vcc
4 NC
5 Line Out (Right)
6 Onboard Line Out (Right)
7 NC
8 Key
9 Line Out (Left)
10 Onboard Line Out (Left)
Notes: NC indicates no connection. Pins 6
and 10 are not active when a header is used
for front side audio access.