User`s manual

Chapter 2: Installation
2-9
GLAN1
®
J
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1
S
UPER X6DH8-G2
GLAN2
D
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2B
(B
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D
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2A
(B
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2
)
D
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3B
(B
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k 3
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D
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(B
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k
3
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D
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4B
(B
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4
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D
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(B
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4
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D
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1
A
(B
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k 1)
D
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B
(B
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Fa n1
8-p in
PWR
PWR
SMBus
JF1
FP Control
JD1
SPK
PW LED
JP 15
Fa n2JO H1
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Fan 8
Fa n3
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PCI-X # 1 100 MHz Z CR
PCI -X #2 100 M Hz
PCI -X #3 133 M Hz
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X8 PCI-Epx #5
X8 PC I-Epx #6
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JP 14
J
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J
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SCSI
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SCSI CHA Term. Ena
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IDE2
JP 12
PW
Fau lt
JP 13
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)
CPU PWR Connector
Aux. PWR Connector
ATX PWR Connector