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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.
PWR
Power Button
Reset
Reset Button
3.3V
UID LED
3.3V Stby
3.3V Stby
3.3V Stby
3.3V Stby
x
NMI
LAN1/LAN2 LED
Pin Defi nitions (JF1)
Pin#
Defi nition
Pin#
Defi nition
9
+3.3V
10
NIC 2 Activity LED
11
+3.3V
12
NIC 1 Activity LED
1
2
Ground
Ground
Power Fail LED
OH/Fan Fail/PWR Fail LED
NIC2 Active LED
NIC1 Active LED
HDD LED
PWR LED
x
Ground
19
20
45
Chapter 2: Installation
Pin Defi nitions (JF1)
Pins
13
14
1
1. NIC2 LED
2
2. NIC1 LED
3
3. HDD LED
HDD LED
Defi nition
3.3V Stdby
HDD Active
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