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Regarding i.MX6DQ POR_B input.

Question asked by Satoshi Shimoda on Aug 31, 2016
Latest reply on Aug 31, 2016 by igorpadykov

Hi community,

 

Our customer have a question about i.MX6 POR_B.
They know the restriction "SRC_POR_B rise/fall times must be 5ns or less" to POR_B slew rate have been removed from datasheet (IMX6DQCEC Rev.4).
So they understand there is no restriction to POR_B slew rate, and there is input hysteresis to prevent chattering.
Is their understanding correct?

If correct, would you let me know the input hysteresis spec?


Best Regards,
Satoshi Shimoda

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