Supermicro X11SSZ-TLN4F - Nmi Button

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Chapter 2: Installation
Power Button
OH/Fan Fail LED
1
NIC1 Activity LED
Reset Button
2
Power Fail LED
HDD LED
FP PWRLED
Reset
PWR
3.3V Stby
3.3V Stby
UID LED
Ground
Ground
1920
3.3V
X
Ground
NMI
X
NIC2 Activity LED
3.3V Stby
3.3V Stby
1
1. NMI
2. Power Fail LED
NMI Button
The non-maskable interrupt button header is located on pins 19 and 20 of JF1. Refer to the
table below for pin denitions.
NMI Button
Pin Denitions (JF1)
Pins Denition
19 Control
20 Ground
Power Fail LED
The Power Fail LED connection is located on pins 5 and 6 of JF1. Refer to the table below
for pin denitions.
PWR Fail LED
Pin Denitions (JF1)
Pins Denition
5 3.3V
6 Power Fail
2