2024-09-11 10:01 PM
Hi all,
I am using the NUCLEO-H7S3L8 board, and trying to boot MCU from the bootloader.
Based on the reference manual, the conditions for that at the MCU reset :
PRODUCT_STATE = Open
NVSTATE = OPEN
BOOT0 = High
I checked PRODUCT_STATE = Open at the option byte tab of STM32CubeProgrammer.
I checked NVSTATE = OPEN (0xB4) at the REG tab of STM32CubeProgrammer.
BOOT0 is made high by hardware.
I thought that with this the MCU should boot from the bootloader. But actually it boot from the flash 0x0800.0000.
Did I miss something ? Please kindly advise what to check further.
Thanks in advance.