Irda Infrared Module Header: Jir1; Front Usb Connectors: Jusb1 & Jusb2 - MSI K8N Neo Platinum User Manual

IrDA Infrared Module Header: JIR1

The connector allows you to connect to IrDA Infrared module. You must config-
ure the setting through the BIOS setup to use the IR function. JIR1 is compliant with
®
Intel Front Panel I/O Connectivity Design Guide.
6
2
Front USB Connectors: JUSB1 & JUSB2
The mainboard provides two standard USB 2.0 pin headers JUSB1 & JUSB2 .
USB 2.0 technology increases data transfer rate up to a maximum throughput of
480Mbps, which is 40 times faster than USB 1.1, and is ideal for connecting high-
speed USB interface peripherals such as USB HDD, digital cameras, MP3 players,
printers, modems and the like.
2
1
JUSB1, JUSB2
(USB 2.0)
Connected to JUSB1
or JUSB2
MSI Reminds You...
Note that the pins of VCC and GND must be connected correctly, or it
may cause some damage.
Pin
5
JIR1
1
1
3
5
PIN
10
1
9
3
5
7
9
Hardware Setup
JIR1 Pin Definition
Signal Pin
NC 2
VCC5 4
IRTX 6
JUSB1 & JUSB2 Pin Definition
SIGNAL PIN
VCC 2
USB0- 4
USB0+ 6
GND 8
Key (no pin) 10
USB 2.0 Bracket
Signal
NC
GND
IRRX
SIGNAL
VCC
USB1-
USB1+
GND
USBOC
2-21