Hi,
I tried to configure 48MHz for flexcomm peripheral through clock attach clock function using kFRO_HF_to_FLEXCOMM9. But unable to do so. can yous suggest me how can i convert 98MHz clock frequency to 48MHz.
Solved! Go to Solution.
Yes. For example, When use FRO_HF, and set FRO_HF divider as 10, we get 9.6M Hz output.
Hi Renuga_AKAS
We use FRO_HF divider to divide FRO96M. please see configuration as below
Hope this helps,
Jun Zhang
Hi,
Thanks for the reply. I will try to configure the clock as you mentioned above. I have another doubt about clock configuration, is it possible to set clock frequency as below 12MHz?. If yes, it it the same way as mentioned above by dividing the FRO_12M frequency?
Hi Renuga_AKAS
According to UM11060, Chapter 8, Fig 21,Fig 22. FRO_HF has FRO clock divider but FRO_12M doesn't have.
So we can't find the same option if using FRO_12M in clock configuration tool.
Hope this helps
Jun Zhang
Hi,
Thanks for the useful reply. I still need a clarification is it possible to configure peripheral clock below 12MHz?.
Yes. For example, When use FRO_HF, and set FRO_HF divider as 10, we get 9.6M Hz output.
Hi,
Thanks for the solution.