Datasheet

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SAM4S Series [DATASHEET]
11100F–ATARM–29-Jan-14
12.11.2 Memory Protection Unit (MPU) User Interface
Table 12-40. Memory Protection Unit (MPU) Register Mapping
Offset Register Name Access Reset
0xE000ED90 MPU Type Register MPU_TYPE Read-only 0x00000800
0xE000ED94 MPU Control Register MPU_CTRL Read/Write 0x00000000
0xE000ED98 MPU Region Number Register MPU_RNR Read/Write 0x00000000
0xE000ED9C MPU Region Base Address Register MPU_RBAR Read/Write 0x00000000
0xE000EDA0 MPU Region Attribute and Size Register MPU_RASR Read/Write 0x00000000
0xE000EDA4 MPU Region Base Address Register Alias 1 MPU_RBAR_A1 Read/Write 0x00000000
0xE000EDA8 MPU Region Attribute and Size Register Alias 1 MPU_RASR_A1 Read/Write 0x00000000
0xE000EDAC MPU Region Base Address Register Alias 2 MPU_RBAR_A2 Read/Write 0x00000000
0xE000EDB0 MPU Region Attribute and Size Register Alias 2 MPU_RASR_A2 Read/Write 0x00000000
0xE000EDB4 MPU Region Base Address Register Alias 3 MPU_RBAR_A3 Read/Write 0x00000000
0xE000EDB8 MPU Region Attribute and Size Register Alias 3 MPU_RASR_A3 Read/Write 0x00000000