ZHCST39A December 2022 – September 2023 AFE11612-SEP
PRODUCTION DATA
CNVT is the input pin for the external ADC trigger signal. ADC channel conversions begin on the falling edge of the CNVT pulse. If a CNVT pulse occurs when the ADC is already converting, then the ADC continues converting the current channel. After the current channel completes, the existing conversion cycle finishes and a new conversion cycle starts. The selected channels specified in the ADC channel registers are converted sequentially in order of enabled channels.