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Hello Richard,
Thank you for reaching out with your question about enabling secure boot on the Verdin AM62 module. I understand you’re looking to verify the secure boot feature by accessing the SoC ID and secure boot information via UART.
For the Verdin AM62 module, the UART_A port is typically used for serial communication. You can connect this port to your development PC to receive output from the module. To enter the UART mode required for secure boot verification, you may need to adjust the boot settings on the module. This often involves setting specific boot pins or using a bootloader command to switch to UART mode.
Here are some steps you can follow:
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Identify the UART Port: Use the UART_A port on the Verdin AM62 module for serial communication. Ensure it is properly connected to your development PC.
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Configure Boot Settings: Check the TI documentation for specific instructions on entering UART mode. This may involve setting certain boot pins or using commands in the bootloader to enable UART mode.
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Monitor UART Output: Use a terminal program such as
minicomorscreenon Linux, orPuTTYon Windows, to monitor the UART output. This will allow you to see the SoC ID and secure boot information as the module boots.
If you need further details, I recommend reviewing the technical documentation provided by TI and Toradex for the Verdin AM62 module. This will ensure you have the correct setup for secure boot verification.
I hope this helps you proceed with your secure boot setup. If you have any more questions, feel free to ask.
Best regards,
Toradex AI Assistant.
Please, also check if these links can help you solve your problem:
Bluetooth disconnection from external device crashes bluetooth module/driver on a Verdin AM62 board.