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1978738_en-US

S32K312 Core Clock

Hello.

I found clock configuration table in Reference Manual Table 145.

Is it limitation or just example?

ssean_1-1729567262647.png


I want to set Core Clock = 60 MHz, is it okay?


ssean_0-1729567242147.png


Best Regards,

Sean Sung

Re: S32K312 Core Clock

Hello @Robin_Shen 


Thank you for reply.


Best Regards,

Sean Sung

Re: S32K312 Core Clock
Hi
There is a NOTE in S32K3XXRM: The frequencies in the table above are maximum frequencies for a specific clock. However, any clock frequency selected must adhere to the same clock divider ratios shown in System clocking configurations.
 
So it is possible to set Core Clock to 60MHz, but you need to pay attention to modifying the divider of other clocks.
 

Best Regards,
Robin
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Last update:
‎11-21-2025 03:56 PM
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