Hardware requirements

  • Micro USB cable

  • IMX95LP4X-EVK board

  • J-Link Debug Probe

  • 12V~20V power supply

  • Personal Computer

  • Headphone

Board settings

No special settings are required.

Prepare the Demo

Note: single boot with Linux BSP is required. SAI3 and EDMA4 are modules of WAKEUPMIX, A core and Linux BSP is responsible to configure proper permissions with TRDC.

  1. Connect 12V~20V power supply and J-Link Debug Probe to the board, switch SW4 to power on the board.

  2. Connect a micro USB cable between the host PC and the J31 USB port on the target board.

  3. Open a serial terminal with the following settings:

    • 115200 baud rate

    • 8 data bits

    • No parity

    • One stop bit

    • No flow control

  4. Download the program to the target board.

  5. Either re-power up your board or launch the debugger in your IDE to begin running the example

Running the demo

When the demo runs successfully, you can hear the tone and the log would be seen on the terminal like:

SAI example started!
SAI EDMA example finished!