Jumper Settings; Explanation Of Jumpers; Glan Enable/Disable - Supermicro Supero X8DTU-F User 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.

GLAN Enable/Disable

JPL1 enable or disable the GLAN
Port1/GLAN Port2 on the mother-
board. See the table on the right for
jumper settings. The default setting is
Enabled.
Fan8
(CPU1Fan)
P1-DIMM3A
P1-DIMM3B
P1-DIMM2A
P1-DIMM2B
P1-DIMM1A
PHY
P1-DIMM1B
CPU1
A
LAN CTRL
JPL1
SXB2: PCI-E 2.0 x 8
J1
UIOP
J2
J10
CPU2
X8DTU/-F
Rev. 2.01
P2-DIMM1B
P2-DIMM1A
P2-DIMM2B
P2-DIMM2A
P2-DIMM3B
P2-DIMM3A
SXB1: PCI-E 2.0 x 16
J3 SXB3: PCI-E 2.0 x 8 in x 4 Slot
Intel 5520
IOH]
JPB
JPG1
BMC CTRL
COM2
Fan6
JI2C1
IPMB
JI2C2
Connector
Pins
Jumper
Cap
Setting
GLAN Enable
Jumper Settings
Pin#
1-2
2-3
A. LAN Ports 1/2 Enable
JPI2C
Fan1
Fan2
Battery
JBAT1
Buzzer
SP1
Fan3
Fan4
LE1
JOH1
JP3
JF1
T-SGPIO2
J17
JTAG Of CPLD
JWD
CPLD
Intel ICH10R
South Bridge
BIOS USB2/3 JLPC1
JBT1
Fan5
USB4/5
USB6 USB7 J12
2-31
Chapter 2: Installation
3 2 1
3 2 1
Pin 1-2 short
Definition
Enabled (default)
Disabled