User`s manual

2-16
PDSML-LN1+/PDSML-LN2+/PDSML-E+ User's Manual
S
UPE
R PDSML-LN1+/LN2+/E+
®
LGA 775 CPU
KB/MS
JLAN1
Intel
3000/3010
North Bridge
4
na
F
24-Pin ATX
PW
R
ICH7R
South Bridge
8-pin PWR
Battery
USB 1/2
VGA
JLAN2
COM2
Floppy
DIMM 2B
PCI-E x8
BIOS
IDE
JPF
DIMM 1B
DIMM 2A
DIMM 1A
Fan1
J 8
Fan5
LAN
CTRL2
JPL2
JPL1
WOL
JWOR
rezzuB
JL 1
JI
2
C1
JBT1
SATA1
JPG1
Fan3
FP CTRL
JF
1
Fan2
USB3/4
LAN
CTRL1
SPKR
JI
2
C2
IPMI
Slot6
SBX: PCI-33 MHz
VGA
CTRL
J1 0
PCI-E x4
Slot5
PCI1
Slot4
PCI-33 MHz
LE3
COM1
VGA
Memory
LE4
LE1
JL
E
D
Fan6
CPU
Fan
JPR1
PWR FaultPWR SMB
(*LN2+)
(*LN2+)
USB5/6
SATA0 SATA2
SATA3
S I/O
ATX PS/2 Keyboard and
PS/2 Mouse Ports
The ATX PS/2 keyboard and PS/2
mouse are located next to the Back
Panel USB ports on the motherboard.
See the table at right for pin defi ni-
tions. (Note: NC=No connection.)
PS/2 Keyboard and
Mouse Port Pin
Defi nitions
Pin# Defi nition
1 Data
2 NC
3 Ground
4 VCC
5 Clock
6 NC
Speaker Connector
The speaker connector, located at J9,
allows you to choose between using
the internal or an external speaker.
For the internal speaker, short pins 3
and 4. To use an external speaker,
place the speaker cable header on all
four pins. See the table on the right.
Speaker Connector (J9)
Pin Setting Defi nition
Pins 3-4 Internal Speaker
Pins 1-4 External Speaker
A. Keyboard/Mouse
B. Speaker
A
B