2-34
X9DR3-LN4F+/X9DRi-LN4F+ Motherboard User’s Manual
2-8 Jumper Settings
Explanation of Jumpers
To modify the operation of the mother-
board, jumpers can be used to choose
between optional settings. Jumpers cre-
ate shorts between two pins to change
the function of the connector. Pin 1
is identified 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.
Connector
Pins
Jumper
Cap
Setting
Pin 1-2 short
3 2 1
3 2 1
GLAN Enable/Disable
JPL1 enables or disables the GLAN
ports on the motherboard. See the
table on the right for jumper settings.
The default setting is Enabled.
GLAN Enable
Jumper Settings
Jumper Setting Definition
1-2
Enabled (default)
2-3
Disabled
A. GLAN1 Enable
JRK1
JF1
JPI2C1
JPW3
JPW2
JPW1
JSD1
SP1
J18
J17
JB
AT
1
JP6
JP7
JI2C2
JI2C1
JL
1
JOH
1
FA
NB
FA
NA
FA
N4
FA
N3
FA
N2
FA
N6
FAN1
SW1
J2
1
JBT1
LEM1
JWP1
JPG1
JWD1
JPL1
USB4/5
JTPM
1
XDP-PC
H
BIOS BO
X
SAS0~3
SAS4~7
I-SA
TA
0
I-S
AT
A1
P2 DIMMF
3
P2 DIMMF
1
P2 DIMMF
2
P2 DIMME
3
P2 DIMME
2
P2 DIMME
1
P2 DIMMG
1
P2 DIMMH
1
P2 DIMMG
3
P2 DIMMG
2
P2 DIMMH
2
P2 DIMMH
3
COM1
USB6/7
UID
IPMI_LAN
Alaways populate DIMMx1 first
P1 DIMMA
2
P1 DIMMA
1
P1 DIMMB
3
P1 DIMMB
2
P1 DIMMB
1
P1 DIMMA
3
P1 DIMMC
1
P1 DIMMC
2
P1 DIMMC
3
P1 DIMMD
1
P1 DIMMD
2
P1 DIMMD
3
I-SA
TA
5
I-S
AT
A4
I-SA
TA
3
I-SA
TA
2
LAN2/4
VGA
XDP-CPU
COM2
BM
C
CTRL
LAN1/3
USB 0/1
JPME
2
PH
Y
FA
N5
BIOS
LA
N
CTRL
PC
H
LE1
X9DR3-LN4F+/X9DRi-LN4F+
Alaways populate DIMMx1 first
USB9
SAS
CTRL
USB 2/3
JSTBY1
IPMB
1
1
JD1
JF2
LE2
JPB1
JBMC
1
Rev. 1.10
JPME
1
CPU1
CPU2
CPU1 Slot1 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 x4 (in X8 slot)
CPU2 Slot6 PCI-E 3.0 x8
CPU2 Slot5 PCI-E 3.0 x16
CPU2 Slot4 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
A