User Guide

38 ASUS A7V266-C User’s Manual

3. HARDWARE SETUP

Connectors

3. H/W SETUP

A7V266-C

A7V266-C Digital Audio Connector

SPDIF_C

GND

+5V

SPDIF_IN

SPDIF_OUT

GND

18) Digital Audio Interfaces (6-1 pin SPDIF_C) (optional)

These connectors connect SPDIF audio cable that allows digital instead of analog

sound output from CD-ROM, DVD-ROM, CD-RW, and advanced sound cards

such as SoundBlaster. Live.

NOTE: The SPDIF module is not included with this package.

19) Chassis Open Alarm Lead (4-1 pin CHASSIS)

This lead is for a chassis designed for chassis intrusion detection. This requires

an external detection mechanism such as a chassis intrusion monitor/sensor or

microswitch. When any chassis component is removed, the sensor is triggered

and a high-level signal is sent to this lead to record a chassis intrusion event.The

event is then be processed by software such as LDCM. When not using the

chassis intrusion lead, place a jumper cap over the pins to close the circuit.

A7V266-C

A7V266-C Chassis Open Alarm Lead

CHASSIS

+5Volt

(Power Supply Stand By)

Ground

Chassis Signal