Asus P2L-B User Manual - Page 31

USB, Infrared, PS/2 Mouse Module Connector USB/MIR, 18-1 pins

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III. INSTALLATION (Connectors) III. INSTALLATION 16. USB, Infrared, PS/2 Mouse Module Connector (USB/MIR, 18-1 pins) If you want to use USB, PS/2 mouse, or infrared (IrDA) devices, you need to purchase an external connector set. The external connector set connects to the 18-pin block and mounts to an open slot on your computer's chassis. The system will direct IRQ12 to the PS/2 mouse if one is detected. If not detected, expansion cards can use IRQ12. See PS/2 Mouse Control in BIOS Features Setup and USB Function in PnP and PCI Setup of the BIOS SOFTWARE. See Second IrDA... connector for details on the infrared connector. 1 9 10 18 R Infrared PS/2 Mouse 1: USB +5 Volt 10: USB +5 Volt 2: USB Port 0 - 11: USB Port 1 - 3: USB Port 0 + 12: USB Port 1 + 4: Ground 13: Ground 5: (no connection) 14: (no connection) 6: PS/2 Mouse Clock 15: PS/2 Mouse Data 7: Ground 16: Ground 8: (no connection) 17: Infrared Receive 9: +5 Volt 18: Infrared Transmit USB 0 USB 1 P2L-B PS/2 Mouse, USB, IrDA Module Connector Optional USB/MIR 17. Second IrDA-Compliant Infrared Connector (IR, 5-pins) 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 below (Back View) and connect a ribbon cable from the module to the motherboard according to the pin definitions. Front View Back View R (NC) GND +5V IRRX IRTX IRTX GND IRRX +5V (NC) P2L-B Infrared Module Connector ASUS P2L-B User's Manual 31

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ASUS P2L-B User’s Manual
31
III. INSTALLATION
(Connectors)
III.
INSTALLATION
16.
USB, Infrared, PS/2 Mouse Module Connector (USB/MIR, 18-1 pins)
If you want to use USB, PS/2 mouse, or infrared (IrDA) devices, you need to
purchase an external connector set. The external connector set connects to the
18-pin block and mounts to an open slot on your computer’s chassis. The system
will direct IRQ12 to the PS/2 mouse if one is detected. If not detected, expan-
sion cards can use IRQ12. See
PS/2 Mouse Control
in
BIOS Features Setup
and
USB Function
in
PnP and PCI Setup
of the BIOS SOFTWARE. See
Sec-
ond IrDA...
connector for details on the infrared connector.
PS/2
Mouse
Infrared
USB 0
USB 1
1: USB +5 Volt
2: USB Port 0 -
3: USB Port 0 +
4: Ground
5: (no connection)
6: PS/2 Mouse Clock
7: Ground
8: (no connection)
9: +5 Volt
P2L-B PS/2 Mouse, USB, IrDA Module Connector
10: USB +5 Volt
11: USB Port 1 -
12: USB Port 1 +
13: Ground
14: (no connection)
15: PS/2 Mouse Data
16: Ground
17: Infrared Receive
18: Infrared Transmit
Optional USB/MIR
1
9
18
10
17. Second IrDA-Compliant Infrared Connector (IR, 5-pins)
This connector supports the 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 Infra-
red
in
Chipset Features Setup
to select whether UART2 is directed for use
with COM2 or IrDA. Use the five pins as shown below (Back View) and con-
nect a ribbon cable from the module to the motherboard according to the pin
definitions.
Front View
+5V
IRTX
IRRX
(NC)
GND
Back View
P2L-B Infrared Module Connector
+5V
IRRX
IRTX
(NC)
GND