Power Button; Reset Button - Supermicro X11SPW-CTF User Manual

Power Button

The Power Button connection is located on pins 1 and 2 of JF1. Momentarily contacting both
pins will power on/off the system. This button can also be configured to function as a suspend
button (with a setting in the BIOS - see Chapter 4). To turn off the power in the suspend
mode, press the button for at least 4 seconds. Refer to the table below for pin definitions.

Reset Button

The Reset Button connection is located on pins 3 and 4 of JF1. Attach it to a hardware reset
switch on the computer case to reset the system. Refer to the table below for pin definitions.
Power Fail LED
The Power Fail LED connection is located on pins 5 and 6 of JF1. Refer to the table below
for pin definitions.
1
PWR
Power Button
2 Reset
Reset Button
3.3 V
5V Stby
3.3V Stby
3.3V Stby
3.3V Stby
3.3V Stby
NMI
Power Button
Pin Definitions (JF1)
Pins Definition
1 Signal
2 Ground
Reset Button
Pin Definitions (JF1)
Pins Definition
3 Reset
4 Ground
PWR Fail LED
Pin Definitions (JF1)
Pins Definition
5 3.3V
6 Power Fail
1 2
Ground
Ground
3
Power Fail LED
UID LED
NIC2 Active LED
NIC1 Active LED
HDD LED
PWR LED
Ground
19 20
43
Chapter 2: Installation
1. PWR Button
2. Reset Button
3. Power Fail