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bully
Senior
January 7, 2023
Solved

How to create project in CubeIDE for STM32H750B-DK board that will use internal (128KB) and qspi external flash for code - any examples or docs ?

  • January 7, 2023
  • 1 reply
  • 1124 views

Hello,

I'd like to learn more and understand how to create project that will work with code in internal and (or only in) external Flash ?

Examples in CubeH7 seems to be set to address of external Flash memory.

Thanks in advance,

regards.

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Best answer by Tesla DeLorean

Should be examples that build either way, but you need code in internal FLASH to bring up clocks, and external memory

STM32Cube_FW_H7_V1.9.1\Projects\STM32H750B-DK\Examples\QSPI\QSPI_MemoryMappedDual

STM32Cube_FW_H7_V1.9.1\Projects\STM32H750B-DK\Examples\BSP\readme.txt

STM32Cube_FW_H7_V1.9.1\Projects\STM32H750B-DK\Templates\ExtMem_Boot\readme.txt

1 reply

Tesla DeLorean
Tesla DeLoreanBest answer
Guru
January 8, 2023

Should be examples that build either way, but you need code in internal FLASH to bring up clocks, and external memory

STM32Cube_FW_H7_V1.9.1\Projects\STM32H750B-DK\Examples\QSPI\QSPI_MemoryMappedDual

STM32Cube_FW_H7_V1.9.1\Projects\STM32H750B-DK\Examples\BSP\readme.txt

STM32Cube_FW_H7_V1.9.1\Projects\STM32H750B-DK\Templates\ExtMem_Boot\readme.txt

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