Supermicro X11DDW-L User Manual page 45

NIC1/NIC2 (LAN1/LAN2)
The NIC (Network Interface Controller) LED connection for LAN port 1 is located on pins
11 and 12 of JF1, and LAN port 2 is on pins 9 and 10. Attach the NIC LED cables here to
display network activity. Refer to the table below for pin defi nitions.
HDD LED
The HDD LED connection is located on pins 13 and 14 of JF1. Attach a cable to pin 14 to
show hard drive activity status. Refer to the table below for pin defi nitions.
Power Button PWR
Reset Button Reset
Power Fail
UID LED
1
NIC2 Activity LED
2
NIC1 Activity LED
3
HDD LED
Power LED
X
NMI
LAN1/LAN2 LED
Pin Defi nitions (JF1)
Pin# Defi nition
9 NIC 2 Activity LED
11 NIC 1 Activity LED
HDD LED
Pin Defi nitions (JF1)
Pins Defi nition
13 3.3V Stdby
14 HDD Active
1 2
Ground
Ground
3.3V
OH/Fan Fail LED
3.3V Stby
3.3V Stby
3.3V Stby
3.3V
X
Ground
19 20
45
Chapter 2: Installation
1. NIC2 LED
2. NIC1 LED
3. HDD LED