Hello, I am working with the MaaXBoard OSM93, which has an NXP i.MX93 SoC containing both an application core and a Cortex-M33 real-time core. I have compiled a firmware binary for the M33 core and would like to flash it to the board. Could someone please guide me on: The correct SW1 DIP switch or boot mode settings for entering Serial Download Mode or other modes suitable for programming the M33 core. Whether I should use the NXP MCU-Link SWD/JTAG interface or the UUU tool for flashing the M33 core specifically. The exact commands or scripts to flash a .bin or .elf file to the M33 domain. Any sample M33 firmware projects or demos that can be used to verify successful flashing. References to official documentation or proven step-by-step procedures would be highly appreciated. Thank you.

How to flash firmware to the Cortex-M33 core on MaaXBoard OSM93?

Hello,
I am working with the MaaXBoard OSM93, which has an NXP i.MX93 SoC containing both an application core and a Cortex-M33 real-time core.
I have compiled a firmware binary for the M33 core and would like to flash it to the board.

Could someone please guide me on:

The correct SW1 DIP switch or boot mode settings for entering Serial Download Mode or other modes suitable for programming the M33 core.
Whether I should use the NXP MCU-Link SWD/JTAG interface or the UUU tool for flashing the M33 core specifically.
The exact commands or scripts to flash a .bin or .elf file to the M33 domain.
Any sample M33 firmware projects or demos that can be used to verify successful flashing.

References to official documentation or proven step-by-step procedures would be highly appreciated.

Thank you.

0 msaka 5 months ago

Hello,

Please refer to these instructions from NXP: https://mcuxpresso.nxp.com/mcuxsdk/24.12.00/html/boards/mcimx93qsb/gettingStarted/topics/run_a_flash_target_demo_by_uuu.html

Hope this helps.

Best regards.
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