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Viewing data from HSDC Pro in I32 format (ADS5482EVM+TSW1400)

Dinis Cheian
Prodigy 90 points
Other Parts Discussed in Thread: ADS5482EVM

Hello,

I am trying to collect data from the HSDC Pro. I am measuring the output of the ADS5482EVM+TSW1400. How do I reliably convert the I32 data to voltages?

Thanks,

Dinis

  • 0
    TI__Guru* 91947 points

    Dinis,

    HSDC Pro takes the digital value of the ADC and converts it to signed decimal when generating the I32 CSV file. This device is 16 bits so the range is from -32,768 to 32767. The voltage swing of the ADC is 3V. This converts to 91.5 uV/count.

    Regards,

    Jim