Chapter 2: Installation
2-27
®
S
UPER X7DBR-8/i
Fan1
8-pin PWR
FP Ctrl
IDE1
Floppy
SATA1
SATA0
USB2/3
SMB
Battery
North Bridge
20-pin ATX Main PWR
JPG1
SCSI
CTRLR
CPU1
South
Bridge
JAR
PWR
SMB
Fan2
Compact
Flash
JCF1
JWF1
JL1
PCI-X 100MHz
USB4/5
WOL
DA1
DIMM 4A
DIMM 4B
KB
MS
USB0/1
COM1
GLAN2
GLAN1
JI
2
C1
E2x8
SXB-
VGA
SCSI Chann. B
JWD
SATA3
SATA2
SATA5
SATA4
Fan5
Fan4
Fan3
4-pin
PWR
3rd PWR
Fail
Buzzer
JPWF
Bank4
Bank3
E3x8
SXB-
JPL1
JPL2
JPA1
LVD/SE
U320
WOR
Chan A
U320 SCSI
JBT1
GLAN
CTRLR
VGA
CTRLR
BIOS
DA2
DIMM 3A
DIMM 3B
DIMM 2A
DIMM 2B
Bank2
Bank1
DIMM 1A
DIMM 1B
CPU2
SIMSO
COM2
PCI-X 100MHz ZCR
SXB- E2x8
JI
2
C2
PWLED SPK
LE1
JOH1
J7
DA7
SGPIO1
SGPIO2
S I/O
JPA2
JPA3
SCSI Enable/Disable
Jumper Settings (JPA1)
Both Jumpers Defi nition
*Pins 1-2
Enabled
Pins 2-3
Disabled
3rd PWR Supply PWR Fault
Detect (J3P)
The system can notify you in the event
of a power supply failure. This feature is
available when three power supply units
are installed in the chassis with one act-
ing as a backup. If you only have one
or two power supply units installed, you
should disable this (the default setting)
with J3P to prevent false alarms.
3rd PWR Supply PWR Fault
Jumper Settings
Jumper Setting Defi nition
Closed
Enabled
Open Disabled
(*Default)
A
B
A. 3rd PWR Fail
B. VGA Enabled
VGA Enable/Disable
JPG1 allows you to enable or disable the
VGA port. The default position is on pins
1 and 2 to enable VGA. See the table
on the right for jumper settings.