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POR AND BOD IN PICMICRO

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creative_35

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pic bod por

Hi friends,
What is the use of POR (Power on reset) And BOD(Brown out detect) in Pic Micro and how to use it?
any examples in assambly?
thanks in advance.
 

POR (Power On Reset): as its name suggests, this feature lets the chip goes in reset state when it is powered.

BOD (Brown-Out Detect): detect the condition of low voltage on the supply (power sag) for a long enough period, and reset the chip if the condition is met.

Their uses can be set up by using proper config. bits. There is nothing in assembly for these things, in general.

Cheers,
 
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