MBDT build and flash error on RDVCU5775B-EVM

RegulusCheng — Wed, 04 Sep 2024 10:37:24 GMT

I have a new problem with using MBDT for the RDVCU5775EVM board, and I need your help.

The background is: I accidentally pressed the reset button when the MBDT toolbox was downloading the program onto the board and then the download failed and the flash seems blocked (It stocked on CRC verifying step when using S32DS to flash). I have met this before, and I erased the flash using PKGPPCNEXUS according to this thread: 已解决: Unable to start debug session on MPC5748G board. download stops at 98% - NXP Community

It works and I can download elf files using S32DS to flash the board. However, I can not use the MBDT toolbox to download anymore. The progress stocks on the "init" step and then a window shows I have lost connection with the board.

I have flashed the bootloader again after erasing the flash, but it not work. Do you have any suggestions? Or do you know who I can ask for help now?

By the way, I can accept using S32DS to download elf file which is generated by the MBDT toolbox, but the program disappears after pushing the reset button, and I have to flash again, how can I keep the program after pushing reset, when using S32DS to flash the program?

Waiting for your reply,

Regulus

topic MBDT build and flash error on RDVCU5775B-EVM in Model-Based Design Toolbox (MBDT)

MBDT build and flash error on RDVCU5775B-EVM