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STM32H7 activating ADC causes to add extra RCC PLL mux selection redundantly

SeyyedMohammad
Senior III

I have project on cubeMX 1.11 with STM32H7 latest package. I've selected RCC PLL source to being CSI. But only in case of activating ADC it causes to adding a macro code on systemclockconfig() to define RCC PLL mux selection:

`__HAL_RCC_PLL_PLLSOURCE_CONFIG(RCC_PLLSOURCE_CSI);`

But after some line it defines again the mux source:

 RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_CSI;

Is it a bug or redundant code generation?

1 ACCEPTED SOLUTION

Accepted Solutions

Hello @SeyyedMohammad​,

Thank you for your valuable feedback and sorry for my late response.

The Internal ticket number: 141945 (This is an internal tracking number and is not accessible or usable by customers).

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.

View solution in original post

3 REPLIES 3
FBL
ST Employee

Hello @SeyyedMohammad​,

Could you please specify the product name and revision? 

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.

Hi @F.Belaid​ 

Yes and sorry.

STM32H743VIT6 rev V.

Hello @SeyyedMohammad​,

Thank you for your valuable feedback and sorry for my late response.

The Internal ticket number: 141945 (This is an internal tracking number and is not accessible or usable by customers).

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.