MCUXpresso SDK Documentation
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Hardware requirements

Hardware requirements#

  • Mini/micro USB cable

  • MIMXRT700-EVK board

  • Personal Computer

  • Headphone

Board settings#

Prepare the Demo#

  1. Connect a micro USB cable between the PC host and the MCU-LINK USB port (J54) on the board

  2. Open a serial terminal with the following settings:

    • 115200 baud rate

    • 8 data bits

    • No parity

    • One stop bit

    • No flow control

  3. Download the program to the target board.

  4. Launch the debugger in your IDE to begin running the demo.

Running the demo#

When the demo runs successfully, you can hear the sound from microphone(U66, U67) and the log would be seen on the terminal like:

PDM SAI multi channel edma example started!
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