stm32 /stm32h7 /STM32H7B3 /Flash /FLASH_WPSGN_PRG2R

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Interpret as FLASH_WPSGN_PRG2R

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0WRPSGn2

Description

FLASH write sector group protection for bank 2

Fields

WRPSGn2

Bank 2 sector group protection option status byte Setting WRPSGn2 bits to 0 write protects the corresponding group of 4 consecutive sectors in bank 2 (0: group is write protected; 1: group is not write protected) Bit 0: Group embedding sectors 0 to 3 Bit 1: Group embedding sectors 4 to 7 Bit N: Group embedding sectors 4 x N to 4 x N + 3 Bit 31: Group embedding sectors 124 to 127 Note: Bank 2 is limited to 64 sectors on STM32H7A3xG devices.

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