Nmi Button - Supermicro X11SSZ-TLN4F User Manual

NMI Button

The non-maskable interrupt button header is located on pins 19 and 20 of JF1. 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.
Ground
FP PWRLED
HDD LED
NIC1 Activity LED
NIC2 Activity LED
OH/Fan Fail LED
2
Power Fail LED
Ground
Ground
NMI Button
Pin Definitions (JF1)
Pins Definition
19 Control
20 Ground
PWR Fail LED
Pin Definitions (JF1)
Pins Definition
5 3.3V
6 Power Fail
20 19
1
NMI
X X
3.3V Stby
3.3V Stby
3.3V Stby
3.3V Stby
UID LED
3.3V
Reset Reset Button
PWR Power Button
2 1
39
Chapter 2: Installation
1. NMI
2. Power Fail LED