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ATSAM4S-XPLD
177
SAM4S [DATASHEET]
11100E–ATARM–24-Jul-13
12.8.3 Nested Vectored Interrupt Controller (NVIC) User Interface
Table 12-31. Nested Vectored Interrupt Controller (NVIC) Register Mapping
Offset
Register
Name
Access Reset
0xE000E100
Interrupt Set-enable Register 0
NVIC_ISER0
Read-write
0x00000000
...
...
...
...
...
0xE000E11C
Interrupt Set-enable Register 7
NVIC_ISER7
Read-write
0x00000000
0XE000E180
Interrupt Clear-enable Register0
NVIC_ICER0
Read-write
0x00000000
...
...
...
...
...
0xE000E19C
Interrupt Clear-enable Register 7
NVIC_ICER7
Read-write
0x00000000
0XE000E200
Interrupt Set-pending Register 0
NVIC_ISPR0
Read-write
0x00000000
...
...
...
...
...
0xE000E21C
Interrupt Set-pending Register 7
NVIC_ISPR7
Read-write
0x00000000
0XE000E280
Interrupt Clear-pending Register 0
NVIC_ICPR0
Read-write
0x00000000
...
...
...
...
...
0xE000E29C
Interrupt Clear-pending Register 7
NVIC_ICPR7
Read-write
0x00000000
0xE000E300
Interrupt Active Bit Register 0
NVIC_IABR0
Read-write
0x00000000
...
...
...
...
...
0xE000E31C
Interrupt Active Bit Register 7
NVIC_IABR7
Read-write
0x00000000
0xE000E400
Interrupt Priority Register 0
NVIC_IPR0
Read-write
0x00000000
...
...
...
...
...
0xE000E420
Interrupt Priority Register 8
NVIC_IPR8
Read-write
0x00000000
0xE000EF00
Software Trigger Interrupt Register
NVIC_STIR
Write-only
0x00000000