About the LICELL PIN when not using RTC

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About the LICELL PIN when not using RTC

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george
Senior Contributor II

Dear all,

When using i.MX6 and MMPF0100 together like i.MX6-SDP and the RTC function is unnecessary, should the LICELL pin of PMIC be open?

Or is it necessary to tie to the power supply of suitable voltage?

Best Regards,

George

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igorpadykov
NXP Employee
NXP Employee

Hi George

when not used, it should be bypassed with 0.1uF as suggests

AN4717 AN4717, Schematic Guidelines for the MMPF0100

Best regards

igor

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igorpadykov
NXP Employee
NXP Employee

Hi George

when not used, it should be bypassed with 0.1uF as suggests

AN4717 AN4717, Schematic Guidelines for the MMPF0100

Best regards

igor

-----------------------------------------------------------------------------------------------------------------------

Note: If this post answers your question, please click the Correct Answer button. Thank you!

-----------------------------------------------------------------------------------------------------------------------

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george
Senior Contributor II

Dear igor,

Thanks.

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