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X7DCA-3/X7DCA-i User's Manual
2-6
Jumper Settings
Explanation of
Jumpers
To m o d i f y t h e o p e r a t i o n o f t h e
motherboard, jumpers can be used
to choose between optional settings.
Jumpers create shorts between two pins
to change the function of the connector.
Pin 1 is identifi ed with a square solder
pad on the printed circuit board. See
the motherboard layout pages for jumper
locations.
Note: On two pin jumpers, "Closed"
means the jumper is on and "Open"
means the jumper is off the pins.
GLAN Enable/Disable
JPL1/JPL2 enable or disable GLAN
Por t1/GL AN Por t 2 on the mother-
board. See the table on the right for
jumper settings. The default setting is
Enabled.
FAN6
FAN5
JPW1
JPW3
DIMM1A
DIMM1B
DIMM2A
DIMM2B
DIMM3A
DIMM3B
B
JPL2
LAN
A
CTRL
JPL1
LAN
CTRL
SLOT7 SIMLP IPMI
Audio CTRL
SLOT6 PCI-E X16
JC2
SLOT5 PCI 33MHz
CD1
SLOT4 PCI-E X4 (in X16 slot)
JI2C4
JI2C1
JI2C2
JI2C3
SLOT3 PCI 33MHz
S I/O
SLOT2 PCI-X 133/100MHz
SLOT1 PCI-X 133/100MHz
FLOPPY
IDE1
J6
J3P1
FAN7
DIMM1-1
DIMM0-1
DIMM1-2
CPU1
DIMM0-2
DIMM1-3
DIMM0-3
Intel
5100
MCH
CPU2
JBT1
I-button
Intel
ITE
ICH9R
CTRL
Battery
JPF
LES1
LES2
T-SGPIO1
T-SGPIO2
JPS1
SAS
PXH-V
CTRL
BIOS
JP1
USB8
USB9
USB6/7
USB4/5
J5
JL1
JWOR1
2-26
3
Connector
Pins
Jumper
Cap
3
Setting
Pin 1-2 short
GLAN Enable
Pin#
Defi nition
1-2
Enabled (default)
2-3
Disabled
A. GLAN Port1 Enable
JAR
JP3
JPW2
B. GLAN Port2 Enable
LE1
JF1
SP1
I-SATA0
I-SATA1
I-SATA2
I-SATA3
I-SATA4
I-SATA5
JWD1
2
1
2
1
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