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©
2016
congatec
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TSSLm11.indd
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Feature
Options
Description
Delay
Disabled
10sec
30sec
1min
2min
5min
10min
30min
Select the delay time before the runtime watchdog is activated.
Note:
This feature may be used to ensure that the operating system has enough time to load.
Event 1
ACPI Event
Reset
Power Button
Select the type of event that will be generated when timeout 1 is reached. For more information about
ACPI Event read the note at the end of this table.
Event 2
Disabled
ACPI Event
Reset
Power Button
Select the type of event that will be generated when timeout 2 is reached.
Event 3
Disabled
ACPI Event
Reset
Power Button
Select the type of event that will be generated when timeout 3 is reached.
Timeout 1
1sec
2sec
5sec
10sec
30sec
1min
2min
5min
10min
30min
Select the timeout value for the first stage watchdog event.
Timeout 2
see above
Select the timeout value for the second stage watchdog event.
Timeout 3
see above
Select the timeout value for the third stage watchdog event.
Watchdog ACPI Event
Shutdown
Restart
Select the operating system event to be initiated by the watchdog ACPI event. This feature performs a
critical but orderly operating system shutdown or restart.
Note
In ACPI mode, the “Watchdog ACPI Event” handler cannot directly restart or shutdown the OS. The congatec BIOS will perform one of the
following actions instead:
•
Shutdown: An over temperature notification is executed. This causes the operating system to shut down in an orderly fashion.
•
Restart: An ACPI fatal error is reported to the OS.
