Watchdog Configuration Submenu - Congatec COM Express conga-B915 User Manual

9.4.13

Watchdog Configuration Submenu

Feature
POST Watchdog
Stop Watchdog For
User Interaction
Runtime Watchdog
Delay
Event 1
Event 2
Event 3
Timeout 1
Timeout 2
Timeout 3
Copyright © 2008 congatec AG
Options Description
Disabled Select the timeout value for the POST watchdog.
30sec
1min The watchdog is only active during the power-on-self-test of the system and provides a facility to prevent errors during boot
2min up by performing a reset..
5min
10min
30min
No Select whether the POST watchdog should be stopped during the popup boot selection menu or while waiting for setup
Yes password insertion.
Disabled Selects the operating mode of the runtime watchdog.
One time trigger This watchdog will be initialized just before the operating system starts booting.
Single Event If set to 'One time trigger' the watchdog will be disabled after the first trigger.
Repeated Event If set to 'Single event', every stage will be executed only once, then the watchdog will be disabled.
If set to 'Repeated event' the last stage will be executed repeatedly until a reset occurs.
see Post Watchdog Select the delay time before the runtime watchdog becomes active. This ensures that an operating system has enough time
to load.
NMI Selects the type of event that will be generated when timeout 1 is reached. For more information about an ACPI Event see
ACPI Event section 9.4.1 of this user's guide.
Reset
Power Button
Disabled Selects the type of event that will be generated when timeout 2 is reached.
NMI
ACPI Event
Reset
Power Button
Disabled Selects the type of event that will be generated when timeout 3 is reached.
NMI
ACPI Event
Reset
Power Button
0.5sec Selects the timeout value for the first stage watchdog event.
1sec
2sec
5sec
10sec
30sec
1min
2min
see above Selects the timeout value for the second stage watchdog event.
see above Selects the timeout value for the third stage watchdog event.
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