Nmi Button; Reset Button; Power Button - Supermicro Supero X9SRH-7F User Manual

NMI Button

The non-maskable interrupt button
header is located on pins 19 and 20
of JF1. Refer to the table on the right
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 to reset the system. Refer to the
table on the right for pin definitions.

Power Button

The Power Button connection is located
on pins1 and 2 of JF1. Momentarily con-
tacting both pins will power on/off the sys-
tem. 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 on the right for pin
definitions.
Power LED
HDD LED
NIC1 LED
NIC2 LED
OH/Fan Fail LED
Power Fail LED
20 19
Ground
X
Ground
Ground
2 1
2-23
NMI Button
Pin Definitions (JF1)
Pin# Definition
19 Control
20 Ground
Reset Button
Pin Definitions (JF1)
Pin# Definition
3 Reset
4 Ground
Power Button
Pin Definitions (JF1)
Pin# Definition
1 Signal
2 Ground
A. NMI Button
B. Reset Button
C. PWR Button
A
NMI
X
Vcc
Vcc/UID Switch
Vcc
Vcc
Vcc/Blue UID LED
Vcc
#3~4
Reset Button
Power Button
#1~2
Chapter 2: Installation
B
C