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AURIX™ MCU: How many channels of ADCs can be synchronized for a parallel conversion - KBA234996

AURIX™ MCU: How many channels of ADCs can be synchronized for a parallel conversion - KBA234996

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Original KBA: AURIX™ MCU:並列変換で同期できるADCのチャネル数 - KBA234996

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For a parallel conversion, up to four Analog-to-Digital Converter (ADC) in a synchronization group can be exactly synchronized.

In case of more than four ADCs, there are variations of each ADC start time with the range of a few cycle of analog clock (fADC). Therefore, they are almost synchronized, if the same ADC trigger source input to each ADCs.

For more details, refer to the “Versatile Analog-to-Digital Converter (VADC)” se

Note:   This KBA applies to the following series of AURIX™ MCUs:

  • AURIX™ TC2xx series
  • AURIX™ TC3xx series
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