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X9DBU-3F/X9DBU-iF Motherboard User's Manual
HDD LED
The HDD LED connection is located
on pins 13 and 14 of JF1. Attach a
cable here to indicate HDD activ-
ity. See the table on the right for pin
defi nitions.
NIC1/NIC2 LED Indicators
The NIC (Network Interface Control-
ler) LED connections for GLAN port 1
are located on pins 11 and 12 of JF1,
and the LED connection for GLAN
Port 2 are on Pins 9 and 10. Attach
the NIC LED cables here to display
network activity. Refer to the table on
the right for pin defi nitions.
LED3
JPL1
LAN2
LAN
CTRL
82580
LED1
BMC
CTRL
JI2C1
1
JI2C2
1
XDP_CPU
1
1
2
3
4
1
JPG1
Battery
XDP_PCH
I-SATA5
I-SATA4
I-SATA3
Intel IOH
I-SATA2
I-SATA1
BIOS
I-SATA0
X9DBU
Rev. 1.02
JBT1
BUZZER
JL1
SAS4~7
SAS0~3
FAN3
JF1
JD1
USB0/1
VGA
COM1
LAN1
KB/MOUSE
JPW4
IPMI_LAN
PHY
FP PWRLED
A
HDD LED
B
NIC1 Link LED
D
NIC2 Link LED
JPW3
Blue+ (OH/Fan Fail/
PWR FaiL/UID LED)
JPW2
Power Fail LED
JPW1
FAN1
FAN2
2-22
HDD LED
Pin Defi nitions (JF1)
Pin#
Defi nition
13
3.3V Standby
14
HD Active
GLAN1/2 LED
Pin Defi nitions (JF1)
Pin#
Defi nition
9
NIC 2 Activity LED
10
NIC 2 Link LED
11
NIC 1 Activity LED
12
NIC 1 Link LED
A. HDD LED
B. NIC1 Link LED
C. NIC1 Activity LED
D. NIC2 Link LED
E. NIC2 Activity LED
20
19
Ground
NMI
X
X
3.3 V
ID_UID_SW/3/3V Stby
NIC1 Activity LED
NIC2 Activity LED
Red+ (Blue LED Cathode)
3.3V
Reset
Reset Button
Ground
Power Button
Ground
PWR
2
1
C
E
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