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X8DTG-DF User's Manual
JPW2
JPW3
J11
+
LE4
SW1
JPW1
FA
N
4
FA
N
8
FAN7
FAN3
FA
N
1
4
1
FAN2
FA
N
6
FA
N
5
JLPC80
JPCIE3
JWD1
JPL1
JPG1
LE1
LE2
JBAT1
JL1
JNMI1
JSPK1
J_UID_OW
PHY
x4 in x16 Slot
SBX 2B
SBX 1B
PCI-E 2.0
SBX 2A
IPMB
T-SGPIO0
IPMI_LAN
USB2/3
SBX 1A
P2 DIMM1A
P1DIMM3A
P2 DIMM1B
P1 DIMM2B
P2 DIMM2A
P1 DIMM2A
P2 DIMM2B
P1 DIMM1B
P2 DIMM3A
P1 DIMM1A
P2 DIMM3B
CLEAR
VGA
COM1
LAN2
LAN1
USB0/1
CMOS
I-SA
TA
1
JPI2C (PWR I2C)
CPU1
CPU2
BIOS
T-SGPIO1
I-SA
TA
2
I-SA
TA
3
I-SA
TA
4
I-SA
TA
5
I-SA
TA
6
Intel
ICH10R
(South Bridge)
Intel
5520
IOH-36D
Intel
82576
LAN CTRL
Winbond
450R
BMC
P1 DIMM3B
Front Panel CTRL
Battery
X8DTG-DF
J12
JPCIE1
JPCIE2
A
A. J_UID_LED
J_UID-OW (-Overwriting)
Jumper Settings
Jumper Defi nition
Off
(De-
fault)
Red OH/Fan Fail/PWR Fail LED
(Pin 8 of JF1) takes precedence
over (overwrites) the Blue
UID_LED (Pin 7 of JF1).
Red LED: On, Blue LED: Off,
Red LED: Off, Blue LED: On
or Off
On
Red LED (OH/Fan Fail/PWR
Fail LED) and the Blue UID_
LED function independently.
Red LED does not overwrite the
Blue LED. The Red LED has no
effects on the Blue_UID LED
Red LED: On, Blue LED: On,Off
Red LED: Off, Blue LED: On,
Off
J_UID_OW (-Overwriting)
When the jumper J_UID_OW is set to Off (de-
fault), the Red LED (Overheat/Fan Fail/PWR
Fail/UID LED) located on Pin 8 of the Front
Control Panel (JF1) will take precedence over
the Blue UID_LED located on Pin 7 of JF1. In
this case, when the Red LED is on, the Blue
LED will be turned off. When the RED LED
is off, the Blue UID_LED can be on or off. In
other words, the Red LED signal overwrites the
Blue UID_LED signal if J_UID-OW is set to off.
When the jumper J_UID_OW is On, the Red
LED (OH/Fan Fail/PWR Fail/UID LED) and the
Blue_UID_LED work independently. The Red
LED will have no effects on the Blue LED. See
the table on the right for jumper settings.
Power Button
OH/Fan Fail/PWR
Fail/UID LED
1
Reset Button
2
HDD LED
Power LED
Reset
PWR
3.3V
FP UID Switch/3.3V SB
3.3V
Ground
Ground
19
20
Blue_LED_Cathode
(UID)/5V SB
Key
Ground
Key
NIC2 (Activity) LED
PWR Fail LED
NIC2 (Link) LED
NIC1(Link) LED
NIC1 (Activity) LED
No Connection
B