Asus MEZ MEZ User Manual - Page 28

ASUS MEZ User's Manual, Wake-On-Ring Header 2-pin WOR, IMPORTANT, PWR UP On Modem Act, IrDA-

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III. H/W SETUP Connectors III. HARDWARE 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. 01 01 01 01 01 01 MEZ Wake-On-Ring Header WOR PIXRI# Ground 12 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. +5V IRRX IRTX (NC) GND MEZ Infrared Module Connector Front View Back View IRTX GND IRRX +5V (NC) 28 ASUS MEZ User's Manual

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28
ASUS MEZ 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 Wake-On-Ring Header
WOR
0
1
0
1
0
1
PIXRI# Ground
1
2
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 Infrared Module Connector
Front View
+5V
IRTX
IRRX
(NC)
GND
Back View
+5V
IRRX
IRTX
(NC)
GND
0
1
0
1
0
1