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problem with stm32cubeprogrammer full chip erase.

bsPark
Associate

Hello
I have completed the verification of read/write/sector erase/bulk erase operation in the main() function-driven firmware.
I wrote link.ld, Loader_src.c, and Dev_inf.c to create an external loader and tested the operation. Read/write/sector erase work normally. However, only bulk erase does not work.

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The code for the MaseErase(void) function is below, but just in case, I commented out the contents and returned only LOADER_OK;, but the same symptom occurred.

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STM32CubeProgrammer 2.19, 2.18 versions are the same, and 2.17's message is successful, but the 0x90000000 area is not erased.

Is it a problem with the STM32CubeProgrammer program?


STM32CubeIDE 1.17.0
STM32H747 & STM32H743
MT25QL512A

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