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What is the independent watchdog timer (IWDT) meant to be used for?

Latest Updated:06/20/2013

Question:

What is the independent watchdog timer (IWDT) meant to be used for?

Answer:

The IWDT is used to perform a reset when main clock (resonator, etc.) oscillation has stopped. This is possible because the IWDT uses the clock of the on-chip oscillator as a count source.

 

Suitable Products
RX62N, RX621
RX62T
RX630
RX63N, RX631
RX210
RX220
RX110
RX111
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