Supermicro X11DPU User Manual page 47

NIC1/NIC2 (LAN1/LAN2)
The NIC (Network Interface Controller) LED connection for LAN port 1 is located on pin 12 of
JF1, and LAN port 2 is on pin 10. Attach the NIC LED cables here to display network activity.
Refer to the table below for pin definitions.
UID/Overheat (OH)/Fan Fail
Connect an LED cable to UID/OH/Fan Fail connections on pins 7 and 8 of JF1 to provide
front UID LED indication and warnings for chassis overheat/fan failure. 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.
1
Power Button PWR
Reset Button Reset
3.3V
3 UID LED
X
X
Vcc
Vcc
X
NMI
19
LAN1/LAN2 LED
Pin Definitions (JF1)
Pin# Definition
10 NIC2 Activity LED
12 NIC1 Activity LED
Reset Button
Pin Definitions (JF1)
Pin# Definition
7 Front UID LED
8 OH/Fan Fail LED
Power Fail LED
Pin Definitions (JF1)
Pin# Definition
5 3.3V
6 PWR Supply Fail
2
Ground
Ground
Power Fail LED 5
4
OH/Fan Fail LED
2
NIC2 Activity LED
1
NIC1 Activity LED
HDD LED
FP PWRLED
X
Ground
20
47
Chapter 2: Installation
1. NIC1 LED
2. NIC2 LED
3. Front UID LED
4. OH/Fan Fail LED
5. PWR Fail LED