J16 – Digital Audio Connector
Connect this connector to the Digital Audio ribbon cable/
bracket that contains 3 jacks for Aux IN, SPDIF IN and
SPDIF OUT device. Aux IN is used for the second Line-in
port. SPDIF IN is used for input the external digital audio.
Connect SPDIF OUT to the AC3 Audio Amplifier or Mini-
Disk to play, and set the following jumper to select 5V or
0.5V signal level for used device.
J7 – SPDIF OUT Signal Level Selector
J8 – Internal SPDIF IN Connector
Use SPDIF/IN cable to connect to the “DIGITAL AUDIO”
port for the CD-ROM. This will give you non-distorted
digital audio from CD-ROM.
J7
Description
0.5V
(default)
5V
Aux L 1
DI 5
DO 7
2 Aux R
4 GND
6 GND
8 GND
J16
Chapter 2
22
Notice that you should avoid to use the SPDIF IN jack and
the internal SPDIF IN connector simultaneously. i.e. if one
of them is connected, you should unplug the other one.
J8
J7
J16
Chipset
Chipset
BIOS
Sound
I/O
1
VGA
