Chapter 4 | BIOS Setup Description |
Watchdog Configuration Submenu
Feature
Options
Description
POST Watchdog | Disabled | Select the timeout value for the POST watchdog. |
| 30sec |
|
| 1min | The watchdog is only active during the |
| 2min | |
| prevent errors during boot up by performing a reset. | |
| 5min | |
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| |
| 10min |
|
| 30min |
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|
Runtime Watchdog | Disabled | Selects the operating mode of the runtime watchdog. |
| One time trigger | This watchdog will be initialized just before the |
| Single Event | operating system starts booting. |
| If set to 'One time trigger' the watchdog will be | |
| Repeated Event | |
| disabled after the first trigger. | |
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| |
|
| 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. |
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|
Delay | see Post Watchdog | Select the delay time before the runtime watchdog |
|
| becomes active. This ensures that an operating |
|
| system has enough time to load. |
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|
Event 1 | NMI | Selects the type of event that will be generated when |
| ACPI Event | timeout 1 is reached. |
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| |
| Reset |
|
| Power Button |
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Event 2 | Disabled | Selects the type of event that will be generated when |
| NMI | timeout 2 is reached. |
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| |
| ACPI Event |
|
| Reset |
|
| Power Button |
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Event 3 | Disabled | Selects the type of event that will be generated when |
| NMI | timeout 3 is reached. |
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| |
| ACPI Event |
|
| Reset |
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| Power Button |
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74 | Reference Manual | COM 830 |
