Atmel SAM4S-EK2 Atmel ATSAM4S-EK2 ATSAM4S-EK2 데이터 시트
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제품 코드
ATSAM4S-EK2
220
SAM4S [DATASHEET]
11100E–ATARM–24-Jul-13
12.11.2 Memory Protection Unit (MPU) User Interface
Table 12-39. 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
Alias of RBAR, see MPU Region Base Address
Register
Register
MPU_RBAR_A1
Read-write
0x00000000
0xE000EDA8
Alias of RASR, see MPU Region Attribute and Size
Register
Register
MPU_RASR_A1
Read-write
0x00000000
0xE000EDAC
Alias of RBAR, see MPU Region Base Address
Register
Register
MPU_RBAR_A2
Read-write
0x00000000
0xE000EDB0
Alias of RASR, see MPU Region Attribute and Size
Register
Register
MPU_RASR_A2
Read-write
0x00000000
0xE000EDB4
Alias of RBAR, see MPU Region Base Address
Register
Register
MPU_RBAR_A3
Read-write
0x00000000
0xE000EDB8
Alias of RASR, see MPU Region Attribute and Size
Register
Register
MPU_RASR_A3
Read-write
0x00000000