stm32 /stm32h7rs /STM32H7R /FLASH /FLASH_OBKDR3

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Interpret as FLASH_OBKDR3

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 0OBKDATA

Description

FLASH option bytes key data register 3

Fields

OBKDATA

option byte key data, bits [31+x:0+x] Data register used in conjunction with FLASH_OBKCR register. Reading this register (read value once), or incrementing HDPL value in SBS peripheral automatically clears OBKDATA to 0x0. Writing this register prevents reading OBKDATA until option byte key programming sequence is completed.

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