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VGA Enable/Disable
JPG1 allows you to enable or disable
the VGA port. The default position is on
pins 1 and 2 to enable VGA. See the
table on the right for jumper settings.
PCI Slot SMB Enable (JI2C1/JI2C2)
Use Jumpers I
C1/I
2
SMB (System Management Bus) sup-
port to improve system management
for the onboard PCI-E slot. See the
table on the right for jumper settings.
Watch Dog Timer Enable
Watch Dog (JWD1) is a system moni-
tor that can be used to enter LAN by-
pass default settings, reset the system
or enter NMI when the Timer expires.
Close pins 1-2 to reset the system if
an application hangs. Close pins 2-3
to generate a non-maskable interrupt
signal for the application that hangs.
Open all pins to enter LAN pair default
mode only. See the table on the right
for jumper settings. Watch Dog may
be enabled in the BIOS Setup. The
default timer is around 5 minutes.
LAN Ports Enable/Disable
Jumper JPL1 enables or disables
Ethernet LAN ports on the mother-
board. See the table on the right for
jumper settings. The default setting
is enabled.
C2 to enable PCI
2
4-17
Chapter 4: Advanced Motherboard Setup
VGA Enable/Disable
Jumper Settings
Setting
Pins 1-2
Pins 2-3
PCI Slot_SMB Enable
Jumper Settings
Setting
Pins 1-2
Pins 2-3
Watch Dog
Jumper Settings
Setting
Definition
Pins 1-2
Reset (default)
Pins 2-3
NMI
Open
LAN pairs set to default
mode without reset
or NMI
GbE LAN Enable
Jumper Settings
Setting
Pins 1-2
Pins 2-3
Definition
Enabled (Default)
Disabled
Definition
Enabled
Disabled (Default)
Definition
Enabled (Default)
Disabled
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