Jumper Settings; Explanation Of Jumpers; Glan Enable/Disable - Supermicro X8DTN+-F-LR User Manual

3-7

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 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 enables or disables the GLAN
Port1/GLAN Port2 on the mother-
board. See the table on the right for
jumper settings. The default setting is
Enabled.
P1 DIMM3A
P1 DIMM3B
FAN5
P1 DIMM3C
FAN6
P1 DIMM2A
P1 DIMM2B
PHY
P1 DIMM2C
P1 DIMM1A
P1 DIMM1B
P1 DIMM1C
ALWAYS POPULATE DIMMxA FIRST
CPU1
X8DTN+-F
Rev. 2.00
Slot6 PCI-E 2.0 x8 (In x16 Slot)
LAN CTRL
Slot5 PCI-E x4 (In x8 Slot)
Slot4 PCI-E 2.0 x8 (In x16 Slot)
JPB
JPG1
Slot3 PCI-E 2.0 x4 (In x8 Slot)
BMC CTRL
Slot2 PCI-E 2.0 x4 (In x8 Slot)
A
Slot0 PCI-U
JPL1
JWOR1
PWR I2C
JPI2C1
FAN7
JPW1
FAN7/CPU2
JPP1
JPP0
CPU2
P2 DIMM1C
P2 DIMM1B
P2 DIMM1A
P2 DIMM2C
P2 DIMM2B
P2 DIMM2A
P2 DIMM3C
P2 DIMM3B
P2 DIMM3A
ALWAYS POPULATE DIMMxA FIRST
JI2C2
JI2C1
Intel IOH36
JBT1
JBAT1
COM2
JTPM1
IPMB
JWD JL1 USB10
3-33
Chapter 3: Installation
Connector
Pins
Jumper
Cap
Setting
Pin 1-2 short
GLAN Enable
Jumper Settings
Jumper Setting Defi nition
1-2 Enabled (default)
2-3 Disabled
A. GLAN Port 1 Enable
JPW2 JPW3
T-SGPIO1
JP5 JP7
T-SGPIO2
USB4/5
BIOS
USB6/7
Intel ICH10R
South Bridge
FAN4
JWF1
3 2 1
3 2 1