Datasheet

Chapter 5: Advanced Motherboard Setup
5-19
GLAN Enable/Disable
Change the setting of jumper JPL1
to enable or disable both GLAN
ports on the motherboard. See the
table on the right for jumper set-
tings. The default setting is en-
abled.
Jumper
Position
Pins 1-2
Pins 2-3
Definition
Enabled
Disabled
GLAN Ports
Enable/Disable
Jumper Settings
(JPL1)
Power Fail Alarm Enable/
Disable
The system can notify you in the
event of a power supply failure.
This feature assumes that three
power supply units are installed in
the chassis, with one acting as a
backup. If you only have one or
two power supply units installed,
you should disable this (the default
setting) with JP9 to prevent false
alarms. See the table on the right
for jumper settings. The default
setting is disabled. This feature
will not function on the 7043A-i.
Jumper
Position
Open
Closed
Definition
Disabled
Enabled
Power Fail Alarm
Enable/Disable
Jumper Settings (JP9)
Watch Dog
JP37 controls Watch Dog, a system
monitor that takes action when a
software application freezes the
system. Pins 1-2 will have WD re-
set the system if a program
freezes. Pins 2-3 will generate a
non-maskable interrupt for the pro-
gram that has frozen (requires soft-
ware implementation). See the table
on the right for jumper settings.
Watch Dog must also be enabled in
BIOS.
Jumper
Position
Pins 1-2
Pins 2-3
Open
Definition
WD to Reset
WD to NMI
Disabled
Watch Dog
Jumper Settings (JP37)