Asus MEZ-M User Manual download pdf (Page 28)

28 ASUS MEZ-M User’s Manual

III. HARDWARE SETUP

Connectors

III. H/W SETUP

13. Wake-On-Ring Header (2-pin WOR)

These connector connects to internal modem cards with a Wake-On-Ring output.

The connector powers up the system when a ringup packet or signal is received

through the internal modem card. NOTE: For external modems, Wake-On-Ring

is detected through the COM port.

IMPORTANT: This feature requires that the PWR UP On Modem Act Power Up

Control is set to Enabled (see Power Management Setup under BIOS SETUP) and that

your system has an ATX power supply with at least 720mA +5V standby power.

MEZ-M Wake-On-Ring Header

WOR

Pin 1 PIXRI#

Pin 2 Ground

MEZ-M

14. IrDA-Compliant infrared module connector (5-pin IR)

This connector supports the optional wireless transmitting and receiving infrared

module. This module mounts to a small opening on system cases that support this

feature. You must also configure the setting through “UART2 Use Infrared” in

Chipset Features Setup to select whether UART2 is directed for use with COM2

or IrDA. Use the five pins as shown on the Back View and connect a ribbon cable

from the module to the motherboard according to the pin definitions.

MEZ-M Infrared Module Connector

Front View

+5V

IRTX

IRRX

(NC)

GND

Back View

+5V IRRX IRTX

(NC) GND

MEZ-M

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Asus MEZ-M User Manual Page 28