ADUC814: FAQ

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  • ADuC814: Digital I/O configuration

    Q Can I program Port 1 and 3 as input or output, ie is it to send logic 1 or logic 0 via port 1 and 3? In the document, it says, whenever you write 0, it becomes input. It also says P1.2-P1.7 cannot…
  • ADUC814: Internal Temperature sensor specifications

    Q In the ADuC814 datasheet, it is mentioned that the internal temperature sensor of ADuC8xx gives 650mV at 25C and that "is a voltage output ... which is proportional to absolute temperature". What is…
  • ADuC814: Temperature sensor

    Q The output of the temperature sensor is different (quite a lot) than that is mentioned in the datasheet for room temperature. May the sensor be broken down or do I have to make calibration? If so,…
  • EVAL-ADUC841 A4 Schematics

    Q Got the ADuC841 MicroConverter SAR Evaluation Board Rev.A4 delivered but there only seem schematics for Rev. A3 ( https://www.analog.com/media/en/technical-documentation/evaluation-documentation/151851ADuC_SAR_PCB_A3…
  • For ADUC814, what is the minimum time and level of the reset impulse I need to ensure a CPU reset? VDD is 4V.

    Q For ADUC814, what is the minimum time and level of the reset impulse I need to ensure a CPU reset? VDD is 4V. A The ADuC814 is specified for DVdd supply of 3V/5V (3V +/-10% and 5V +/-10%). We…

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