Max Clock of LPIT

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Max Clock of LPIT

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pietrodicastri
Senior Contributor II

Good morning

I need to know the extreme clock for the LPIT timer. I am using the KE processor at max speed.

In the electrical specifications I do not find the maximum clock for the timer. Maybe simply I can use whatever clock I want.

I need to get a clue where this information is mentioned.

Thank You

Pietro

2 Replies

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Robin_Shen
NXP TechSupport
NXP TechSupport

Hi Pietro,

According to the description of "Table 18-1. Peripheral Clock Summary", the Max Frequency of Clock Source is BUS_CLK for LPIT.

Table 18-1. Peripheral Clock Summary.png
I am not sure which clock source have you configured for LPIT. You may need to check frequency of these clock source by yourself.

18.6.10 Module Clocking Information for LPUART, LPSPI, LPI2C,FlexIO and LPIT.png

Best Regards,

Robin

 

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358 Views
pietrodicastri
Senior Contributor II

That's it. 

I did not find.

Thank You

Pietro

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