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Hello there,
Do you know if is possible to change the sysclock frequency for a PSOC 4 dynamically?
I need to run most of the time the PSoC @ 1.5 MHz, but occasionally I need to run at 48 MHz.
CySysClkWriteSysclkDiv(); should do the job... but it doesn't seems to work.
Do you have any suggestions?
Thank you!
Solved! Go to Solution.
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PSoC 4 MCU
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Hello,
Yes, it is possible to change the sysclock frequency for PSoC 4 dynamically.
You can refer to the attached code example which shows how to change the divider for the sysclock. Please try the same in your project. In case the issue persists kindly attach your project so that we will have a look at it .
Best Regards
Ekta
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Have a look at the response to this post I put up last year - it makes mention of changing the IMO frequency dynamically. I never ended up trying it, as I was able to solve my issue using a different approach
Cheers,
Mike
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Hello,
Yes, it is possible to change the sysclock frequency for PSoC 4 dynamically.
You can refer to the attached code example which shows how to change the divider for the sysclock. Please try the same in your project. In case the issue persists kindly attach your project so that we will have a look at it .
Best Regards
Ekta
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Thank you!