MSI RS482M2-IL/L - Manual (Page 32)

2-16
MS-7093 M-ATX Mainboard
Front Panel Connectors: JFP1
The mainboard provides one front panel connector for electrical connection to
the front panel switches and LEDs. The JFP1 is compliant with Intel ® Front Panel I/O
Connectivity Design Guide.
PIN SIGNAL DESCRIPTION
1 HD_LED_P Hard disk LED pull-up
2 FP PWR/SLP MSG LED pull-up
3 HD_LED_N Hard disk active LED
4 FP PWR/SLP MSG LED pull-up
5 RST_SW_N Reset Switch low reference pull-down to GND
6 PWR_SW_P Power Switch high reference pull-up
7 RST_SW_P Reset Switch high reference pull-up
8 PWR_SW_N Power Switch low reference pull-down to GND
9 RSVD_DNU Reserved. Do not use.
JFP1 Pin Definition
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.
PIN SIGNAL PIN SIGNAL
1 VCC 2 VCC
3 USB0- 4 USB1-
5 USB0+ 6 USB1+
7 GND 8 GND
9 Key (no pin) 10 USBOC
JUSB1 & JUSB2 Pin Definition
1
2
9
10 JFP1
HDD
LED Reset
Switch
Power
LED Power
Switch
MSI Reminds You...
Note that the pins of VCC and GND must be connected correctly to
avoid possible damage.
JUSB1, JUSB2
(USB 2.0)
1
2 10
9
Connected to JUSB1 or JUSB2
USB 2.0 Bracket
(Optional)