Front Control Panel Pin Definitions; Nmi Button; Power Led - Supermicro P9DSU-C User Manual

Front Control Panel Pin Definitions

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 LED

The Power LED connection is located on pins 15 and 16 of JF1. Refer to the table
below for pin definitions.
NMI Button
Pin Definitions (JF1)
Pin# Definition
19 Control
20 Ground
Power LED
Pin Definitions (JF1)
Pin# Definition
15 3.3V
16 PWR LED
P9DSU-C
REV:1.10
2-23
Chapter 2: Installation
20
Ground
X
B
FP PWRLED
HDD LED
NIC1 Link LED
NIC2 Link LED
OH/Fan Fail LED
Power Fail LED
Ground
Ground
2
A. NMI
B. PWR LED
19
A
NMI
X
3.3 V
3/3V Stby
NIC1 Activity LED
NIC2 Activity LED
UID LED Blue Cathode
3.3V
Reset
Reset Button
Power Button
PWR
1