Maximum CPU frequency of Cortex-M4 for i.MX8M Mini

[takayuki_ishii]

Hello community,

I have one question of CPU clock frequency of Cortex-M4 for i.MX8M Mini.

Which is correct answer 266MHz or 400MHz?

* from Reference Manual IMX8MMRM

* from Datasheet IMX8MCEC

Best regards,

Ishii.

[CarlosCasillas · Accepted solution]

Hi Ishii,
I have internally discussed this topic, and the right frequency is 400 MHz for i.MX8M Mini.
The table on the Reference Manual is incorrect, we already opened a request to documentation team to fix this information on next RM release.

Hope this will be useful for you.
Best regards!
/Carlos
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[takayuki_ishii]

Hello Carlos,

Thank you for your quick response.

I understand that Cortex-M4 frequency can operates at 400MHz for i.MX8M Mini.

Best regards,

Ishii.