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Hardware setup, Asus cuv4x-me user’s manual 37 – Asus CUV4X-ME User Manual

Page 37

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ASUS CUV4X-ME User’s Manual

37

3. HARDWARE SETUP

Connectors

3. H/W SETUP

16) Standard and Consumer Infrared Module Connector (5-pin IR)

This connector supports an 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
(see 4.4.2 I/O Device Configuration) to select whether UART2 is directed for
use with COM2 or IrDA. Use the five pins as shown in Back View and connect
a ribbon cable from the module to the motherboard’s SIR connector according
to the pin definitions. An optional consumer infrared (CIR) set connects to the
CIR and SIR connectors simultaneously for both wireless transmitting and re-
mote control functions through one external infrared module. Wake On PS2
KB/Mouse
in 4.5.1 Power Up Control must be Enabled in order to use Con-
sumer Infrared (CIR) power up.

CUV4X-ME Infrared Module Connector

Front View

Back View

+5V

IRTX

IRRX

(NC)

GND

+5V

IRRX

IR

TX

(NC)

GND

IR

1

®

CUV4X-ME

17) USB Headers (10-1 pin USB2) (optional)

If the USB port connectors on the back panel are inadequate, two USB headers
are available for two additional USB port connectors. Connect the USB headers
to an optional 2-port USB connector set and mount the bracket to an open slot
on your chassis.

CUV4X-ME Front Panel USB Header

USBPORT

USB Power

USBP2

USBP2+

GND

NC

USB Power

USBP3

USBP3+

GND

1

5

6

10

®

CUV4X-ME