Supermicro X11SSW-TF - Power Button; Reset Button

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X11SSW-TF/-4TF User Manual
1
2
1. PWR Button
2. Reset Button
Power Button
1
NIC1 Activity LED
Reset Button
2
HDD LED
FP PWRLED
Reset
PWR
3.3 V
ID_UID_SW/3.3V Stdby
Ground
Ground
19 20
NC
NIC2 Activity LED
Pull up to +3.3 Stby
X
X
NMI
Ground
Red+ (Blue LED Cathode)
Blue+ (OH/Fan Fail/UID LED)
3.3V
Pull up to +3.3 Stby
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 congured 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. See the table below
for pin denitions.
Power Button
Pin Denitions (JF1)
Pin# Denition
1 Signal
2 Ground
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. See the table below for pin denitions.
Reset Button
Pin Denitions (JF1)
Pin# Denition
3 Reset
4 Ground