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X10DRL-LN4 Motherboard User's Manual
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 HDD
activity status. Attach a cable to Pin 13
to use UID switch. See the table on
the right for pin definitions.
NIC1/NIC2 LED Indicators
The NIC (Network Interface Control-
ler) 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 on the right for pin
definitions.
LE1
LAN
BMC
LEDM1
CTRL
BIOS
LICENSE
LE6
Battery
SP1
BT1
JSD2
PCH
JSD1
JBT1
JWD1
JD1
JF1
JL1
JLAN2
JLAN1
USB0/1
UID
VGA
IPMI_LAN
LAN3/4
LAN1/2
X10DRL-LN4
Rev. 1.00
CPU2
OPEN 1st
CLOSE 1st
CPU1
CLOSE 1st
OPEN 1st
2-24
HDD LED/UID Switch
Pin Definitions (JF1)
Pin#
13
14
Pin Definitions (JF1)
Pin#
9
10
11
12
Ground
X
FP PWRLED
HDD LED
A
B
NIC1 Link LED
C
NIC2 Link LED
OH/Fan Fail/
PWR Fail LED)
Power Fail LED
Ground
Ground
JPWR1
Definition
UID Switch
HD Active
GLAN1/2 LED
Definition
NIC 2 Activity LED
NIC 2 Link LED
NIC 1 Activity LED
NIC 1 Link LED
A. HDD LED/UID Switch
B. NIC1 LED
C. NIC2 LED
20
19
NMI
X
3.3 V
UID Switch
NIC1 Activity LED
NIC2 Activity LED
UID LED
3.3V
Reset
Reset Button
Power Button
PWR
2
1
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