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Chapter 2: Installation
2-13
SBX2:PCI-E x4
S
UPER PDSMU
®
KB/MS
GLAN1
Intel
3010
North Bridge
LAN
CTRL
JPL1
Fan5
Buzzer
JLED
24-Pin ATX PWR
ICH7R
J31
8-pin
PWR
Battery
J9
FP CTRL
USB 1/2
VGA
GLAN2
LAN
CTRL
S I/O
COM2
Floppy
DIMM 2B
BIOS
IDE#1
JWOR
J W D
Fan3
DIMM 1B
DIMM 2A
DIMM 1A
Fan1
VGA
CTRL
SATA0
JL1
P W 3
J A R
CPU
FAN
Fan2
JBT1
Fan6
COM1
JPL2
USB
4/5
JPG1
South Bridge
JPF
WOL
Fan4
USB
2/3
SATA1
SATA2
SATA3
SBX1: PCI-E x8 + x8
UID-Button
LE1
PWR_OK
LED
UIOP
SIMSO IPMI
P W 4
UID-LED
Intel Dual-
Core/Quad-
Core CPU
2-6 Connecting
Cables
ATX Power Connector
The main power supply connector
(JPW1) on the PDSMU meets the SSI
(Superset ATX) specifi cation. You can
only use a 24-pin power supply cable
on the motherboard. Make sure that
the orientation of the connector is
correct. You must also use the 8-pin
(JPW2) processor power connector
for adequate power supply to the
system (*See below.) See the table
on the right for pin defi nitions.
Processor Power Connector
In addition to the Primary ATX power
connector (above), the 12V 8-pin Pro-
cessor Power Connector located at
JPW2 must also be connected to your
power supply to provide adequate
power supply to the system.
ATX Power 24-pin Connector
Pin Defi nitions (PW1)
Pin# Defi nition Pin # Defi nition
13
+3.3V
1
+3.3V
14
-12V
2
+3.3V
15
COM
3
COM
16
PS_ON
4
+5V
17
COM
5
COM
18
COM
6
+5V
19
COM
7
COM
20
Res (NC)
8
PWR_OK
21
+5V
9
5VSB
22
+5V
10
+12V
23
+5V
11
+12V
24
COM
12
+3.3V
Secondary Power
Connector
Pin Defi nitions (PW2)
Pins Defi nition
1 through 4
Ground
5 through 8
+12V
A. 24-Pin ATX PWR
B. 8-Pin 12V PWR
A
B
Содержание PDSMU
Страница 1: ...PDSMU USER S MANUAL Revision 1 0a...
Страница 74: ...A 6 PDSMU User s Manual Notes...
Страница 80: ...B 6 PDSMU User s Manual Notes...
Страница 114: ...E 4 PDSMU User s Manual Notes...