Asus CUV4X-ME - Manual (Page 37)

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