Datasheet

269

32142D–06/2013

ATUC64/128/256L3/4U

14.6.3 Interrupt Mask Register

Name:

IMR

Access Type: Read-only

Offset: 0x0008

Reset Value: 0x00000000

0: The corresponding interrupt is disabled.

1: The corresponding interrupt is enabled.

A bit in this register is cleared when the corresponding bit in IDR is written to one.

A bit in this register is set when the corresponding bit in IER is written to one.

31 30 29 28 27 26 25 24

AE-------

23 22 21 20 19 18 17 16

-----

PLLLOCKLO

ST0

PLLLOCK0 BRIFARDY

15 14 13 12 11 10 9 8

DFLL0RCS DFLL0RDY

DFLL0LOCK

LOSTA

DFLL0LOCK

LOSTF

DFLL0LOCK

LOSTC

DFLL0LOCK

76543210

BODDET SM33DET VREGOK - - - OSC0RDY OSC32RDY