15
Hardware Installation
Front Panel Header-FP1
The front panel header on this motherboard is one connector used to connect the
following four cables:
q
PWR LED
Attach the front panel power LED cable to these two pins of the connector. The
Power LED indicates the system’s status.
Note: Some chassis do not have all four cables. Be sure to match the name on
the connectors to the corresponding pins.
q
PWR SW
Attach the power button cable from the case to these two pins. Pressing the
power button on the front panel turns the system on and off rather than using the
power supply button.
q
HDD LED
Attach the hard disk drive indicator
LED
cable to these two pins. The HDD indicator
LED
indicates the activity status of the hard disks.
q
RST SW
Attach the Reset switch cable from the front panel of the case to these two pins
.
The system restarts when the
RESET
switch is pressed.
FP1-Pin Definition
Pin
Signal
Pin
Signal
1
2
3
HDD_LED-
4
PW_LED-
5
GND
6
PWR_SW
7
RESET
8
GND
9
NC
10
KEY
S
D
1
1
2
0
2
4
0
1
2
1
1
2
0
2
4
0
1
2
1
1.5V
1.5V
1 FP1
