Reset Button; Power Button - Supermicro X11SSH-CTF User Manual

X11SSH-CTF/TF User's Manual

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 Button

The Power Button connection is located on pins1 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.
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.
2
PWR
Power Button
1 Reset
Reset Button
ID_UID_SW/3.3V Stby
Reset Button
Pin Definitions (JF1)
Pins Definition
3 Reset
4 Ground
Power Button
Pin Definitions (JF1)
Pins Definition
1 Signal
2 Ground
PWR Fail LED
Pin Definitions (JF1)
Pins Definition
5 3.3V
6 Power Fail
1 2
Ground
Ground
Power Fail LED
3.3 V
5V Stby OH/Fan Fail
3.3V Stby NIC2 Active LED
3.3V Stby
NIC1 Active LED
HDD LED
3.3V PWR LED
NMI
Ground
19 20
3
1. Reset Button
2. PWR Button
3. Power Fail
40