C28x Watchdog

Configure counter reset source of processor watchdog module

  • Library:
  • Embedded Coder Support Package for Texas Instruments C2000 Processors / C2802x

    Embedded Coder Support Package for Texas Instruments C2000 Processors / C2803x

    Embedded Coder Support Package for Texas Instruments C2000 Processors / C2805x

    Embedded Coder Support Package for Texas Instruments C2000 Processors / C2806x

    Embedded Coder Support Package for Texas Instruments C2000 Processors / C280x

    Embedded Coder Support Package for Texas Instruments C2000 Processors / C281x

    Embedded Coder Support Package for Texas Instruments C2000 Processors / C2833x

    Embedded Coder Support Package for Texas Instruments C2000 Processors / C2834x

    Embedded Coder Support Package for Texas Instruments C2000 Processors / F2807x

    Embedded Coder Support Package for Texas Instruments C2000 Processors / F2837xD

    Embedded Coder Support Package for Texas Instruments C2000 Processors / F2837xS

    Embedded Coder Support Package for Texas Instruments C2000 Processors / F28004x

Description

This block configures the counter reset source of the watchdog module on the processor. The watchdog module, after configuration, resets the system if not serviced periodically.

Ports

Input

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When the input signal is 1, the counter is reset.

Dependencies

This parameter appears only when Watchdog counter reset source is set to Input port.

Data Types: int8 | uint8 | int16 | uint16 | int32 | uint32 | single | double | Boolean

Parameters

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The watchdog counter reset source.

  • Input — Create an input port on the watchdog block. When the input signal is 1, the counter is reset.

  • Specify via dialog — The watchdog timer is reset based on the Sample time value.

Sample time for the block in seconds. To execute this block asynchronously, set this parameter to -1.

Dependencies

This parameter appears only when Watchdog counter reset source is set to Specify via dialog.