Other microphones and speakers for speech processing solutions evaluation

What are the available options for interfacing microphones and loudspeakers to the platform?

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  • +1
    •  Analog Employees 
    on Mar 31, 2021 6:45 AM

    There are multiple options to interface the microphone and speaker of your choice. The details mentioned in the getting started pages are the optimal ones and the most easy to use with the evaluation board. Following are the options available,

    1. SPDIF Input and Output
    2. Analog Input and Output via the 3.5mm Jack
    3. Digital Serial I/O (I2S/TDM) pins available on the eval board
    4. ADC and DAC pins of the AD1937/AD1938 Codec on board

    Please refer to the user guides of the evaluation boards for further info about interfacing.

Reply
  • +1
    •  Analog Employees 
    on Mar 31, 2021 6:45 AM

    There are multiple options to interface the microphone and speaker of your choice. The details mentioned in the getting started pages are the optimal ones and the most easy to use with the evaluation board. Following are the options available,

    1. SPDIF Input and Output
    2. Analog Input and Output via the 3.5mm Jack
    3. Digital Serial I/O (I2S/TDM) pins available on the eval board
    4. ADC and DAC pins of the AD1937/AD1938 Codec on board

    Please refer to the user guides of the evaluation boards for further info about interfacing.

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