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Chapter 2: Installation
2-9
GLAN1
®
J
L
A
N
1
S
UPER X6DH8-G2
GLAN2
D
IM
M
2B
(B
an
k 2)
D
IM
M
2A
(B
an
k 2)
D
IM
M
3B
(B
a
n
k 3)
D
IM
M
3
A
(B
an
k 3)
D
IM
M
4B
(B
an
k
4)
D
IM
M
4A
(B
an
k 4)
D
IM
M
1
A
(B
an
k
1)
D
IM
M
1B
(B
an
k
1
)
Fan1
8-pin
PWR
PWR
SMBus
JF1
FP Control
JD1
SPK
PW LED
JP15
Fan2JOH1
O
H
Fan8
Fan3
C
H
In
t
r
u
J
L
1
W
D
E
n
a
b
le
IP
M
I
IDE1
Floppy
C
O
M
2
J
2
0
B
IO
S
JWD
J
P
A
1
SCSI CH A
Ultra 320
S
C
S
I C
H
B
Fan4
J
P
A
2
7
9
0
2
C
T
R
L
S
A
T
A
0
S
A
T
A
1
U
S
B
2
/3
S
M
B
U
S
S
p
e
a
k
e
r
PCI-X #1 100 MHz ZCR
PCI-X #2 100 MHz
PCI-X #3 133 MHz
W
O
R
B
a
t
t
e
r
y
J
P
L
1
G
L
A
N
C
T
L
R
R
A
G
E
-
X
U
S
B
4
8
2
5
4
6
G
L
A
N
E
n
a
b
le
X4 PCI-Epx #4
X8 PCI-Epx #5
X8 PCI-Epx #6
J
1
2
J
1
3
J
1
4
J
1
5
J
1
6
J
1
7
S
u
p
e
r
I/O
N
o
r
th
B
r
id
g
e
J
P
G
1
V
G
A
C
O
M
1
U
S
B
0
/1
K
B
/
M
o
u
s
e
F
a
n
6
F
a
n
5
A
T
X
P
W
R
4
-
P
in
P
W
R
JPF
Parrallel
Port
J
1
1
J
3
2
2
4
-
P
in
Force PWR ON
V
G
A
E
n
a
b
le
F
a
n
7
J24
J1D1
J1B4
R
e
b
o
o
t
O
p
t. E
n
a
b
le
JP14
J
3
J
4
J
P
8
J
7
SCSI
J
P
A
3
J
D
2
J
2
2
C
P
U
1
C
P
U
2
Alrm
Reset
J
W
O
R
SCSI
Enable
SCSI CHA Term. Ena
C
lr
C
M
O
S
J
B
T
1
IC
H
5
R
S
I/O
P
X
H
J
9
J
5
J
6
J
2
3
W
O
L
J
W
O
L
J
S
1
J
S
2
U
ltra
3
2
0
J
A
2
J
A
1
IDE2
JP12
PW
Fault
JP13
3rd PS
Alarm
SCSI CHB Term. Ena
ATX Power Supply 24-pin Connector
Pin Definitions
Pin Number Definition
13 +3.3V
14 -12V
15 COM
16 PS_ON#
17 COM
18 COM
19 COM
20 Res(NC)
21 +5V
22 +5V
23 +5V
24 COM
Pin Number Definition
1 +3.3V
2 +3.3V
3 COM
4 +5V
5 COM
6 +5V
7 COM
8 PWR_OK
9 5VSB
10 +12V
11 +12V
12 +3.3V
2-5 Connecting Cables
ATX Power Connector
The main power supply connector
on the X6DH8-G2/X6DHE-G2 meets
the SSI (Superset ATX) 24-pin
specification. You must also con-
nect the 4-pin (J32) power con-
nector to your power supply. See
the table on the right for pin defini-
tions.
Pins
1 thru 4
5 thru 8
Definition
Ground
+12v
8-Pin +12v Power Supp
ly
Connector (J1D1)
Processor Power
Connector
In addition to the Primary ATX
power connector (above), the 12v
8-pin Processor connector at J1D1
must also be connected to your
power supply.
Pins #
1 & 2
3 & 4
Definition
Ground
+12 V
+12V 4-pin
Connector
(J32)
ATX PWR Connector
CPU PWR Connector
Aux. PWR Connector