Mainboard KM51PV-754
Audio Configuration
CD-ROM Audio-In Connector: CD-IN
The CD-IN connector is used to attach an audio cable to audio devices such as CD-ROMs,
DVD-ROMs etc.
Pin
Assignment
1
Left channel input
2 Ground
3 Ground
1
CD-IN
4
Right channel input
SPDIF Header: SPDIF
S/PDIF is a recent audio transfer file format, which provides high quality audio using optical fiber
and digital signals. This mainboard is capable to deliver audio output and receive audio input
through a SPDIF Card (optional) with this header attached. You can just simply set the SPDIF
Card on your case back panel, and attach the SPDIF cord and FRONT AUDIO cord onto
specific headers on the mainboard. The RCA or TOS-Link connectors will be provided on the
SPDIF Card and which are convenient you to output or input audio format files between your
system and the SPDIF styled devices.
SPDIF
Pin
Assignment
Pin
Assignment
1 +5V
2 Key
3 SPDIF
out
4 Ground
5 SPDIF
in
15
