SPRUIM2H May 2020 – October 2023 AM2431 , AM2432 , AM2434 , AM6411 , AM6412 , AM6421 , AM6422 , AM6441 , AM6442
A step is enabled or disabled via the ADC_STEPENABLE register. The system software should only write to the ADC_STEPENABLE register when the ADC is disabled or the FSM sequencer is idle. Therefore, it may be necessary to disable the ADC before updating the ADC_STEPENABLE register if the FSM sequencer is executing back-to-back steps where it never enters idle.