Datasheet

SAM4E [DATASHEET]
Atmel-11157D-ATARM-SAM4E16-SAM4E8-Datasheet_12-Jun-14
232
12.9.1 System Control Block (SCB) User Interface
Notes: 1. See the register description for more information.
2. This register contains the subregisters: “MMFSR: Memory Management Fault Status Subregister” (0xE000ED28 - 8 bits),
“BFSR: Bus Fault Status Subregister” (0xE000ED29 - 8 bits), “UFSR: Usage Fault Status Subregister” (0xE000ED2A - 16
bits).
Table 12-33. System Control Block (SCB) Register Mapping
Offset Register Name Access Reset
0xE000E008 Auxiliary Control Register SCB_ACTLR Read/Write 0x00000000
0xE000ED00 CPUID Base Register SCB_CPUID Read-only 0x410FC240
0xE000ED04 Interrupt Control and State Register SCB_ICSR Read/Write
(1)
0x00000000
0xE000ED08 Vector Table Offset Register SCB_VTOR Read/Write 0x00000000
0xE000ED0C Application Interrupt and Reset Control Register SCB_AIRCR Read/Write 0xFA050000
0xE000ED10 System Control Register SCB_SCR Read/Write 0x00000000
0xE000ED14 Configuration and Control Register SCB_CCR Read/Write 0x00000200
0xE000ED18 System Handler Priority Register 1 SCB_SHPR1 Read/Write 0x00000000
0xE000ED1C System Handler Priority Register 2 SCB_SHPR2 Read/Write 0x00000000
0xE000ED20 System Handler Priority Register 3 SCB_SHPR3 Read/Write 0x00000000
0xE000ED24 System Handler Control and State Register SCB_SHCSR Read/Write 0x00000000
0xE000ED28 Configurable Fault Status Register SCB_CFSR
(2)
Read/Write 0x00000000
0xE000ED2C HardFault Status Register SCB_HFSR Read/Write 0x00000000
0xE000ED34 MemManage Fault Address Register SCB_MMFAR Read/Write Unknown
0xE000ED38 BusFault Address Register SCB_BFAR Read/Write Unknown
0xE000ED3C Auxiliary Fault Status Register SCB_AFSR Read/Write 0x00000000