Power Button; Reset Button - Supermicro X11SSH-F 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 when the system
is in suspend mode, press the button for 4 seconds or longer. 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. Refer to the table below for pin definitions.
1
1
Power Button
PWR
2 Reset Button Reset
3.3 V
Red+
(Blue LED Cathode)
3.3V Stby
3.3V Stby
ID_UID_SW/3.3V Stby
3.3V
X
NMI
19 20
Power Button
Pin Definitions (JF1)
Pin# Definition
1 Signal
2 Ground
Reset Button
Pin Definitions (JF1)
Pin# Definition
3 Reset
4 Ground
2
Ground
Ground
Power Fail LED
Blue+
(OH/Fan Fail)
NIC2 Activity LED
NIC1 Activity LED
HDD LED
FP PWRLED
X
Ground
41
Chapter 2: Installation
1. PWR Button
2. Reset Button