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CCS/RM48L952: ADC Group Priority

Giuseppe Monteleone
Intellectual 500 points

Part Number: RM48L952

Tool/software: Code Composer Studio

Hi all,

If a lower priority group is taking a one shot conversion on ADC 1 ( es Group 2), and Group EVT has a trigger for Start a new conversion, can Group EVT force Group 2 in freeze, start conversion and then release Group 2, when finished, or Group EVT wait running converison evenif has higger priority ? 

best regards
Ing Giuseppe Monteleone 

  • 0
    TI__Mastermind 49120 points

    Hi Giuseppe,

    Suppose G2 is configured as freezable and is in a single-shot conversion sequence. If a new conversion is triggered for any other conversion group, the G2 conversions will be stopped after the current channel conversion is completed and the ADC will switch to converting the new conversion group. Once this new conversion group single sequence is done, the ADC will switch back to G2 and complete any remaining conversions in G2.

    Regards, Sunil