TMS320x2833xAnalog-to-DigitalConverter(ADC)ModuleReferenceGuideLiteratureNumber:SPRU812ASeptember2007–RevisedOctober20072SPRU812A–September2007–RevisedOctober2007SubmitDocumentationFeedbackContentsPreface...............................................................................................................................71Analog-to-DigitalConverter(ADC)................................................................................91.1Features............................................................................................................101.2AutoconversionSequencerPrincipleofOperation...........................................................121.2.1SequentialSamplingMode.............................................................................131.2.2SimultaneousSamplingMode..........................................................................141.3UninterruptedAutosequencedMode...........................................................................191.3.1SequencerStart/StopMode(SequencerStart/StopOperationWithMultipleTime-SequencedTriggers).............................................................................211.3.2SimultaneousSamplingMode..........................................................................231.3.3InputTriggerDescription...............................................................................231.3.4InterruptOperationDuringSequencedConversions...............................................241.4ADCClockPrescaler.............................................................................................261.4.1ADC-moduleClockandSampleRate.................................................................261.5Low-powerModes.................................................................................................261.6Power-upSequence..............................................................................................271.7SequencerOverrideFeature...............................................