Jumper Settings; Explanation Of Jumpers; Glan Enable/Disable - Supermicro X7DA3 User Manual

X7DA3 User's Manual
2-7

Jumper Settings

Explanation of
Jumpers
To modify the operation of the
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
Port1 and GLAN Port2 on the moth-
erboard. See the table on the right for
jumper settings. The default setting
is enabled.
LAN1/2
CD2 CD1
Line-In/
Line-
JPAC
Out
Mic
SIM LP IPMI
PCI-Exp x16
PCI-33MHz
A B
CPU
PSF
J17
Fan 1
J3P
JAR
SAS
Controller
2-24
3
Connector
Pins
Jumper
Cap
3
Setting
Pin 1-2 short
GLAN Enable
Pin# Defi nition
1-2 Enabled (*default)
2-3 Disabled
8-pin PWR
JPW3
A. GLAN Port1 Enable
B. GLAN Port2 Enable
2 1
2 1