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Chapter 2: Installation
2-19
JBT
JWOL1
JPL1
JWD
JPG1
JI2C2
JI2C4
JI2C1
JI2C3
J8
JPT1
SPKR
JD1
J18
JP2
JOH1
JL1
JP1
J7
FAN6
FAN5
FAN1
FAN2
FAN3
FAN4
LED5
LED6
LE1
USB6
T-SGPIO2
USB4/5
USB2/3
COM2
LAN2
LAN1
PWR
BANK1
COM1
VGA
USB0/1
BANK2
KB/MS
DIMM1A
DIMM1B
DIMM2A
DIMM2B
CPU2
CPU1
Slot5 PCI-E x8
Slot6 PCI-E x8
Slot7 SIMLP
Slot4 PCI-E x8
Slot1 PCI-X 133MHz
Slot 2 PCI-E x4
Slot 0 PCI-U
I-SATA5
I-SATA4
FLOPPY
I-SATA0
I-SATA2
I-SATA1
I-SATA3
X7DWE
IDE#1
SMB
FP CTRL
JPL2
Super I/O
LAN
CTRL
Intel 5400
North Bridge
Slot3 PCI-E x8
Intel ESB2
South Bridge
BIOS
T-SGPIO1
VGA
CTRL
24-Pin ATX PWR
8-Pin PWR
GLAN 1/2 (Giga-bit Ethernet
Ports)
Two G-bit Ethernet ports are located
at JLAN1 and JLAN2 on the I/O
backplane. These ports accept RJ45
type cables.
A
B
A. GLAN1
B. GLAN2
C. T-SGPIO-1
C. T-SGPIO-2
GLAN1 GLAN2
C
T-SGPIO Headers
Two SGPIO (Serial-Link General
Purpose Input/Output) headers (T-
SGPIO-1/T-SGPIO-2) are located
next to the IDE connector on the
motherboard. These headers support
serial link interfaces for the onboard
SATA and SAS connectors. See the
table on the right for pin defi nitions.
Refer to the board layout below for
the location.
Note: NC= No Connections
T-SGPIO
Pin Defi nitions
Pin# Defi nition Pin Defi nition
1NC 2 NC
3 Ground 4 Data
5 Load 6 Ground
7NC 8 NC
D