Resolved! STM32H7B3I-DK ADC Control register(ADC_CR) BOOST bits
I'm checking the ADC operation with STM32H7B3I-DK board.To set adc clock frequency up to 50MHz, i tried to change BOOST bits of ADC_CR register.However, unlike the rm0455 document that states that bits 8 and 9 (BOOST bits region) can be set, when ...