Supermicro X11SSW-F - Page 41

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Chapter 2: Installation
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 the LED connection for 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 denitions.
LAN1/LAN2 LED
Pin Denitions (JF1)
Pin# Denition
9 NIC 2 Activity LED
10 NIC 2 Link LED
11 NIC 1 Activity LED
12 NIC 1 Link LED
HDD LED/UID Switch
The HDD LED/UID Switch connection is located on pins 13 and 14 of JF1. Attach a cable to
pin 14 to show hard drive activity status. Attach a cable to pin 13 to use UID switch. Refer
to the table below for pin denitions.
HDD LED
Pin Denitions (JF1)
Pin# Denition
13 3.3V Stdby/UID_SW
14 HDD Active
Power Button
1
NIC1 Link LED
Reset Button
2
HDD LED
FP PWRLED
Reset
PWR
3.3 V
ID_UID_SW/3.3V Stdby
Ground
Ground
19 20
Power Fail LED
NIC2 Link LED
NIC2 Active LED
NIC1 Active LED
X
X
NMI
Ground
Red+ (Blue LED Cathode)
Blue+ (OH/Fan Fail/UID LED)
3.3V
1. NIC2 LED
2. NIC1 LED
3. HDD LED / UID Switch
1
2
3