Chapter 2: Installation
2-15
LAN1
®
S
UPER X7DVA
SCSI Chan. A
IDE1
Fan4
SCSI Chan. B
PCI 33 MHz
JD1
GLAN
CTRLR
North Bridge
COM1
ATX PWR
8-Pin PWR
24-Pin
CPU2
South
Bridge
Fan1
SATA1
Slot1
Slot2
Slot3
PCI-Exp. x8
ZCR
JPL2
Slot5
DIMM 1A (Bank 1)
DIMM 1B (Bank 1)
DIMM 1C (Bank 1)
DIMM 2A (Bank 2)
DIMM 2B (Bank 2)
DIMM 2C (Bank 2)
JBT1
KB/
Mouse
USB 0/1
5 0 0 0 V
BIOS
LAN2
Fan6
JPWF
JAR
PWR I
2
C
VGA
PCI-X 100 MHz
(Green Slot)
JPG1
JWD
Printer
JPL1
JI
2
C1
JI
2
C2
JWOR
Floppy
JWOL
Fan2
CPU1
LE2
LE3
LE1
USB4/5
USB2/3
JPF
Buzzer
ESB2
VGA
CTRLR
SGPIO1SGPIO2
JL1
VGA
Memory
S I/O
COM2
J2
J8B1
J7B3
J7B2
J7B1
J1
Battery
Slot6
SIM_LP IPMI
PCI-Exp. x4
PCI-X 100 MHz
JPA1
S C S I
CTRLR
SATA0
SATA3
SATA2
SATA5
SATA4
JPA2
JPA3
JP1
JF1
FP CNTLR
Fan3
LE4
LE5
Fan5
D31
Universal Serial Bus (USB)
There are six USB 2.0 (Universal
Serial Bus) ports/headers on the
motherboard. Two of them are Back
Panel USB ports (USB#0/1:J20), and
the other four are Front Panel USB
headers (USB#2/3:JUSB1, USB#4/5:
JUSB2). See the tables on the right
for pin defi nitions.
Chassis Intrusion
A Chassis Intrusion header (JL1) is
located next to the IDE ports on the
motherboard. Attach the appropriate
cable from the chassis to inform you of
a chassis intrusion when the chassis
is opened.
Chassis Intrusion
Pin Defi nitions (JL1)
Pin# Defi nition
1
Intrusion Input
2
Ground
A
B
C
A. Backpanel USB 0/1
B. Front Panel USB 2/3
C. Front Panel USB 4/5
D. Chassis Intrusion
Back Panel USB
(USB 0/1)
Pin# Defi nitions
1
+5V
2
PO-
3
PO+
4
Ground
5
N/A
Front Panel USB
Pin Defi nitions (USB2/3/4/5)
USB 2/4
Pin # Defi nition
USB 3/5
Pin # Defi nition
1
+5V
1
+5V
2
PO-
2
PO-
3
PO+
3
PO+
4
Ground
4
Ground
5
Key
5
No connection
D