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HDD LED
The HDD (IDE Hard Disk Drive) LED
connection is located on pins 13 and
14 of JF1. Attach the IDE hard drive
LED cable to display disk activity.
Refer to the table on the right for pin
defi nitions.
NIC1 LED
The NIC1 (Network Interface Control-
ler) LED connection is located on pins
11 and 12 of JF1. Attach the NIC1
LED cable to display network activity.
Refer to the table on the right for pin
defi nitions.
NIC2 LED
The NIC2 (Network Interface Control-
ler) LED connection is located on pins
9 and 10 of JF1. Attach the NIC2
LED cable to display network activity.
Refer to the table on the right for pin
defi nitions.
Universal Information LED
Connect an LED to pins 7 and 8 of
JF1 to provide advanced warning of
chassis overheating or fan failure.
These pins also work with the front
UID indicator, which will activate as
either a solid or fl ashing blue LED
depending on whether the LED was
activated via IPMI or the UID button.
Refer to the tables on the right for pin
defi nitions and status indicators.
Chapter 5: Advanced Serverboard Setup
Pin Defi nitions (JF1)
Pin#
13
14
Pin Defi nitions (JF1)
Pin#
11
12
Pin Defi nitions (JF1)
Pin#
9
10
Universal Info. LED
Pin Defi nitions (JF1)
Pin#
7
8
Red LED Indications
State
Solid
Blinking (fast)
Blinking (slow)
Blue LED Indications
State
Solid
Blinking
5-13
HDD LED
Defi nition
Vcc
HD Active
NIC1 LED
Defi nition
Vcc
Ground
NIC2 LED
Defi nition
Vcc
Ground
Defi nition
Vcc
Control
Indication
Overheat
Fan Fail
Power Fail
Indication
UID (via Button)
UID (via IPMI)
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