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Hardware Setup
Front Panel Connector: JFP2
The mainboard provides one front panel connector for electrical con-
nection to the front panel switches and LEDs. JFP2 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.
JFP2 Pin Definition
JFP2
1
2
9
10
HDD
LED
Reset
Switch
Power
LED
Power
Switch
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.
JUSB1, JUSB2
(USB 2.0)
1
2
9
10
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
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