Solved
CubeMX 6.7.0 for STM32U575Z ADC1 does not allow external trigger to be "ADC1_EXTI11"
It seems, as if CubeMX6.7.0 for STM32U575Z_Q for ADC1 external trigger you cannot choose ADC1_EXT_IT11
or ADC1_EXT_IT15
Is my observation correct? Is this missing?

