User`s manual

2-18
X7DWT/X7DWT-INF User's Manual
JPL1
J_VMEM
JL1
LE2
LE1
JBT1
LAN1
LAN2
BIOS
SIMSO IPMI
LAN
CTRL
Battery
LE3
J4
VGA
CTRL
SMB
JPL2
SGPIO
CPLD
Intel
5400
North Bridge
CPU 2
FP CTRL
JWD
CPU 1
FAN1/2
20-Pin PWR
PWSMB
CTRL
InfiniBand
DIMM2B
DIMM2A
DIMM1B
DIMM1A
20-Pin PWR
4-Pin Aux. PWR
S I/O
JPG1
JWOL
Intel ESB2
South Bridge
FAN3/4
JSPK
COM1
SATA2
DIMM4B
FPUSB2/3
BANK4
USB0/1
DIMM4A
DIMM3B
DIMM3A
BANK3
BANK2BANK1
VGA
SATA3
SATA0
SATA1
PCI-Express x16
FAN5/6
FAN7/8
Infini- Band
X7DWT-INF
A
B
A. VGA
B. SMB
VGA Connector
A VGA connector is located at JVGA1
on the I/O Backplane. Refer to the board
layout below for the location.
SMB
A System Management Bus header
is located at J18. Connect the ap-
propriate cable here to utilize SMB
on your system.
SMB Header
Pin Defi nitions
Pin# Defi nition
1 Data
2 Ground
3Clock
4 No Connection