Supero Supero PDSMA, User Manual

Page: 26 / 101

2-8
PDSMA User's Manual
PCI 32-bit 33 MHz
S
U
P
E
R
P
D
S
M
A
®
CPU
LGA 775
KB/MS
C
O
M
1
JLAN1
E7230
North Bridge
J P L 1
J L1
J L E D
24-Pin ATX PWR
ICH7R
J
F
1
South Bridge
J31
J28
8-pin PWR
Battery
J 9
F
P
C
T
R
L
USB 1/2
J15
V
G
A
JG1
JLAN2
LAN1
CTRL
S I/O
Printer
J P L 2
Floppy
Slot1
DIMM 2B
PCI-X 133 MHz
BIOS
PXH-V
Mukilteo
JPW1
J 27
P
ri
m
a
ry
ID
E
J
4
J
3
JWOR
L
E
1
JBT1
USB3/4 USB5/6
J P 3
JPF
J W D
WOL
Fan3
DIMM 1B
DIMM 2A
DIMM 1A
DIMM 1
DIMM 2
DIMM 3
DIMM 4
JPW2
VGA
CTRL
Slot6
L E 3
L E 4
*C
o
m
p
a
c
t
F
la
s
h
o
n
ly
COM2
Slot2
Slot3
Slot4
Slot5
PCI 32-bit 33 MHz
JI2C1
JI2C2
J
P
G
1
LAN2
CTRL
IP
M
I
2
.0
SATA0
SATA1
SATA2
SATA3 J 46 J 45
F
a
n
1
F
a
n
4
Fan6
F
a
n
2
F
a
n
5
PCI 32-bit 33 MHz
PCI 32-bit 33 MHz
PCI 32-bit 33 MHz
JW
F
1
P
W
3
SPKR
Slot7
PCI-Exp. x8
2-6 Connecting Cables
ATX Power Connector
The main power supply connector
(JPW1) on the PDSMA meets the SSI
(Superset ATX) specifi cation. You can
only use a 24-pin power supply cable on
the motherboard. Make sure that the ori-
entation of the connector is correct. You
must also use the 8-pin (JPW2) proces-
sor power connector to provide adequate
power supply to the system. See the
table on the right for pin defi nitions.
Processor Power Connector
In addition to the Primary ATX power con-
nector (above), the 12V 8-pin Processor
connector at JPW2 must also be con-
nected to your power supply to provide
adequate power supply to the system.
24-Pin ATX PWR 8-Pin 12V PWR
ATX Power 24-pin Connector
Pin Defi nitions
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
CPU Power Connector
Pin Defi nitions
Pins Defi nition
1 through 4 Ground
5 through 8 +12V
4-Pin 12V PWR