Asus CUWE-FX CUWE-FX User Manual - Page 35

ASUS CUWE-FX User's Manual, Serial and Consumer IR Connectors 10-pin IR_CON, UART2 Use In, frared,

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3. H/W SETUP Connectors 3. HARDWARE SETUP 16) Serial and Consumer IR Connectors (10-pin IR_CON) 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 remote 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 Consumer Infrared (CIR) power up. CUW(E)-FX ® IR_CON SIR CIR IRTX GND IRRX (NC) +5V CIR+5V CIRRX GND (NC) Standard Infrared (SIR) Front View Back View IRTX +5V GND (NC) IRRX CUW(E)-FX Infrared Module Connector 17) Serial COM 2 Port Header (10-1 pin COM2) The optional serial port bracket can be used to add a serial port for additional serial devices. COM2 CUW(E)-FX ® Pin 1 CUW(E)-FX Serial Port Header ASUS CUW(E)-FX User's Manual 35

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35
3.
HARDWARE SETUP
Connectors
3.
H/W SETUP
ASUS CUW(E)-FX User’s Manual
16) Serial and Consumer IR Connectors (10-pin IR_CON)
This connector supports an optional wireless transmitting and receiving infra-
red module. This module mounts to a small opening on system cases that sup-
port this feature. You must also configure the setting through
UART2 Use In-
frared
(see
4.4.2 I/O Device Configuration)
to select whether UART2 is di-
rected 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 con-
nects to the CIR and SIR connectors simultaneously for both wireless transmit-
ting and remote 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
Consumer Infrared (CIR) power up.
CUW(E)-FX
CUW(E)-FX Infrared Module Connector
Standard Infrared (SIR)
Front View
Back View
+5V
IRTX
IRRX
(NC)
GND
SIR
+5V
IRRX
IRTX
(NC)
GND
(NC)
GND
CIRRX
CIR+5V
CIR
IR_CON
17) Serial COM 2 Port Header (10-1 pin COM2)
The optional serial port bracket can be used to add a serial port for additional
serial devices.
CUW(E)-FX
CUW(E)-FX Serial Port Header
Pin 1
COM2