Memory Protection Unit Registers

Register Name

Register Description

Address

MPU_TYPE

Indicates how many regions the MPU for the selected security state supports

0xE000ED90

MPU_CTRL

MPU control register

0xE000ED94

MPU_RNR

MPU Region Number Register

0xE000ED98

MPU_RBAR

MPU Region Base Address Register

0xE000ED9C

MPU_RLAR

MPU Region Limit Address Register

0xE000EDA0

MPU_RBAR1

MPU Region 1 Base Address Register

0xE000EDA4

MPU_RLAR1

MPU Region 1 Limit Address Register

0xE000EDA8

MPU_RBAR2

MPU Region 2 Base Address Register

0xE000EDAC

MPU_RLAR2

MPU Region 2 Limit Address Register

0xE000EDB0

MPU_RBAR3

MPU Region 3 Base Address Register

0xE000EDB4

MPU_RLAR3

MPU Region 3 Limit Address Register

0xE000EDB8

MPU_MAIR0

MPU Memoryattribute Indirection Register 0

0xE000EDC0