Datasheet

SAM4E [DATASHEET]
Atmel-11157D-ATARM-SAM4E16-SAM4E8-Datasheet_12-Jun-14
228
12.8.3.5 Interrupt Active Bit Registers
Name: NVIC_IABRx [x=0..7]
Access: Read/Write
Reset: 0x000000000
These registers indicate which interrupts are active.
 ACTIVE: Interrupt Active Flags
0: Interrupt is not active.
1: Interrupt is active.
Note: A bit reads as one if the status of the corresponding interrupt is active, or active and pending.
31 30 29 28 27 26 25 24
ACTIVE
23 22 21 20 19 18 17 16
ACTIVE
15 14 13 12 11 10 9 8
ACTIVE
76543210
ACTIVE