User`s manual

2-14
PDSML-LN1/PDSML-LN2 User's Manual
S
LMSDP REPU
®
LGA 775 CPU
KB/MS
JLAN1
E7230
(North Bridge)
4n
aF
24-Pin ATX
PWR
ICH7R
South Bridge
Fan6/CPU Fan
8-pin PWR
Battery
USB 1/2
VGA
JLAN2
COM2
Floppy
DIMM 2B
PCI-E x8
BIOS
Mukilteo
IDE#1
J
PF
DIMM 1B
DIMM 2A
DIMM 1A
Fan1
SATA2
Fan5
LAN
CTRL2
JPL2 JPL1
WO
L
JWOR
re
zzu
B
JL 1
JI
2
C1
LE
1
JBT1
SATA1
JPG1
Fan3
FP Control
Fan2
JLED
USB3/4
USB5/6
LAN
CTRL1
SPKR
JI
2
C2
1U IPMI
PCI-33 MHz
S I/O
VGA
Ctrl
PCI-E x4
PCI-33 MHz
LE3
LE
4
SATA3
SATA0
COM1
Chassis Intrusion
A Chassis Intrusion header is located
at JL1. Attach an appropriate cable to
inform you of a chassis intrusion.
Serial Ports
Two serial headers: COM1 (J31),
COM2 are included on the mother-
board. COM1 (J31) is a port located
next to the VGA port. See the table on
the right for pin defi nitions.
Chassis Intrusion
Pin Defi nitions (JL1)
Pin# Defi nition
1 Intrusion Input
2 Ground
Serial Port Pin Defi nitions
(COM1/COM2)
Pin # Defi nition Pin # Defi nition
1 CD 6 DSR
2 RD 7 RTS
3 TD 8 CTS
4 DTR 9 RI
5 Ground 10 NC
Note: Pin 10 is included on the header but not on
the port. NC indicates no connection.
A. COM1
B. COM2
C. Chassis Intrusion
A
B
C