SUPERSERVER
Power Fail LED
The Power Fail LED connection is located on pins 5 and 6 of JF1. Re- fer to the table on the right for pin defi nitions.
Power Fail LED
Pin Definitions (JF1)
Pin# Defi nition
5Vcc
6Ground
Reset Button
The Reset Button connection is lo- cated on pins 3 and 4 of JF1. Attach it to the hardware reset switch on the computer case. Refer to the table on the right for pin defi nitions.
Power Button
The Power Button connection is located on pins 1 and 2 of JF1. Mo- mentarily contacting both pins will power on/off the system. This button can also be confi gured to function as a suspend button (see the Power Button Mode setting in BIOS). To turn off the power when set to suspend mode, depress the button for at least 4 seconds. Refer to the table on the right for pin defi nitions.
Reset Button
Pin Definitions (JF1)
Pin# Defi nition
3Reset
4Ground
Power Button
Pin Definitions (JF1)
Pin# Defi nition
1PW_ON
2 Ground
Universal Serial Bus (USB0/1)
Universal Serial Bus
Pin Definitions (USB0/1)
Two Universal Serial Bus ports are located on the I/O backplane. USB0 is the bottom connector and USB1 is the top connector. See the table on the right for pin defi nitions.
USB0
Pin # Defi nition
1+5V
2PO-
3PO+
4Ground
5 N/A
USB1
Pin # Defi nition
1+5V
2PO-
3PO+
4Ground
5 Key
