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Not able to do Chip erase on STM32H750VBT6 Internal flash

VAgga
Associate II

Hi,

I am new to STM32 H7. I designed 1 board using STM32H750VBT6. But when i try to erase internal flash using keil IDE, it is showing 'Flash Timeout: Reset the target and try it again'. I have attached the scrennshot of the error.

10 REPLIES 10

I am able to erase and write the code into the flash but control is not coming to main function.

But if i try to run the same code from internal ram, it is working fine. I checked even the vector table is at the correct address.