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iMX28 : PWM output pin behavior

Question asked by koichi sakagami on Jun 17, 2015
Latest reply on Jun 18, 2015 by igorpadykov

Dear community,

 

We design the custom board .
We need information about PWM output pin behavior.

 

After the PWM register setting is completed,
we disable a PWM channel_xx by the PWM Control and Status Register (:PWMxx_ENABLE => 0).

Question1.
Then, What is the PWM output state ?
Is it high impedance ?

 

Question2.
    Then, Can the internal keeper be enabled / disabled separately ?

 

Best Regards,
Koichi Sakagami

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