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2-12
X7DA3+ User's Manual
Power Button
OH/Fan Fail LED
1
NIC1 LED
Reset Button
2
HDD LED
Power LED
Reset
PWR
Vcc
Vcc
Vcc
Vcc
Ground
Ground
1920
Vcc
X
Ground
NMI
X
Vcc
PWR Fail LED
NIC2 LED
Overheat/Fan Fail LED (OH)
Connect an LED to the OH/Fan Fail
connection on pins 7 and 8 of JF1 to
provide advanced warning of chassis
overheating or fan failure. Refer to the
table on the right for pin defi nitions.
Power Fail LED
The Power Fail LED connection is
located on pins 5 and 6 of JF1. Re-
fer to the table on the right for pin
defi nitions.
OH/Fan Fail LED
Pin Defi nitions (JF1)
Pin# Defi nition
7 Vcc
8 Ground
OH/Fan Fail Indicator
Status
State Defi nition
Off Normal
On Overheat
Flash-
ing
Fan Fail
PWR Fail LED
Pin Defi nitions (JF1)
Pin# Defi nition
5 Vcc
6 Ground
A
B
A. OH/Fan Fail LED
B. PWR Supply Fail
LAN1/2
®
JLAN1
S
U
PER X7DA3+
Fan
1
8-pin PWR
JF1
FP Control
SPK
PW LED
JOH1
Fan3
I
DE
1
Floppy
Fan4
SA
T
A
3
SATA
5
U
S
B
4
/5
S
MB
P
CI
-
X
1
00
M
H
z
Z
CR
(
G
reen S
lot)
P
CI-
X
1
33
M
H
z
J
WD
B
attery
G
LA
N
C
TLR
P
CI
-
E
x
p
x
4
North Brid
g
e
COM1
Fan
6
Fan
5
A
T
X
PWR
4-Pin
P
WR
J3P
Parrallel
Port
24
-Pin
SAS
Controller
P
XH
C
PU
1
C
P
U
2
South
Brid
ge
Fan
7
JAR
J17
PSF
JPW2
JPW1
JPW3
Fan
2
C
ompact Flas
h
L
E1
Fan8
JC
F
1
J
WF
1
SA
T
A
2
SA
T
A
4
SA
T
A
1
SA
T
A
0
JL1
Slot
1
Slot
2
S
lot
3
P
CI-
X
1
33
M
H
z
Slot
4
JPL2
Slot
5
PCI-33MHz
Slot
6
PCI-Exp x16
SIM LP IPMI
Slot
7
DIMM 1A (
B
ank 1)
DIMM 1B (Bank 1)
DIMM
2A (Bank 2)
DIMM 2
B (B
ank
2)
DIMM
3A (Bank 3)
DIMM 3B (
Bank 3
)
DIMM
4A (Bank 4)
DIMM 4
B
(
Bank
4)
JBT1
J
W
O
L
JW
OR
KB/
Mouse
USB 0/
1
/2/3
HD
Audio
J
I
2
C
2
J
I
2
C
3
J
I
2
C
4
Greencree
k
B
I
O
S
CPU
Fan 1
CD1
JPL1
J
I
2
C
1
CPU
Fan2
SGP
I
O1
SGP
I
O
2
JS1
0
SAS
4
-7
SAS0-3
J
PS1
AC
T0-3
ACT4
-7
Audio
CTRL