Error in SFRs for STM32U575 in STM32CubeIDE

For the STM32U575 SFRs in STM32CubeIDE, the LPTIM1 DIER_output has a CC1IF instead of CC1IE.

Also what is the difference between DIER_output and DIER_input ? And why are there bits name different ?

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Best answer by Diane POMABIA

Internal tickets number: 147961 (This is an internal tracking number and is not accessible or usable by customers).

Regards

DianeP

ST Employee

Hello @Community member

After check on my side , i confirm that we have errors in SFRs of STM32CubeIDE.

The difference between LPTIM1 DIER_output and LPTIM1 DIER_input is :

LPTIM1 DIER_output ( Output cature Mode)

LPTIM1 DIER_input ( Input cature Mode) :

ST Employee

LPTIM DIER_input : as soon as we receive an event on Input, we store the value of the LPTIM counter in the capture register.

LPTIM DIER_output: A value is stored in the LPTIM capture register and as soon as the counter reaches this value, an interrupt is generated .

Regards

DianeP

Senior II

Thank you for the answer.

ST Employee

Internal tickets number: 147961 (This is an internal tracking number and is not accessible or usable by customers).

Regards

DianeP

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