Regviz

stm32 /stm32h7 /STM32H7B3 /Flash /FLASH_SCAR_PRG2

Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text

Interpret as FLASH_SCAR_PRG2

Share

Cut and paste this URL to share the unmodified register and value:

https://regviz.com/r/stm32/stm32h7/STM32H7A3/Flash/FLASH_SCAR_PRG2#0x0

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 0SEC_AREA_START20SEC_AREA_END20 (DMES2)DMES2

Description

FLASH secure address for bank 2

Fields

SEC_AREA_START2

Bank 2 secure-only area start configuration bits These bits contain the first of 256 bytes block of the secure-only area in bank 2. If this address is equal to SEC_AREA_END2, the whole bank 2 is secure access only. If this address is higher than SEC_AREA_END2, no protection is set on bank 2.
SEC_AREA_END2

Bank 2 secure-only area end configuration bits These bits contain the last of 256 bytes block of the secure-only area in bank 2. If this address is equal to SEC_AREA_START2, the whole bank 2 is secure access only. If this address is lower than SEC_AREA_START2, no protection is set on bank 2.
DMES2

Bank 2 secure access protected erase enable option configuration bit If DMES2 is set to 1, the secure access only area in bank 2 is erased when a protection level regression (change from level 1 to 0) or a bank erase with protection removal occurs.

Links

()

Register Reference

https://github.com/modm-io/cmsis-svd-stm32