Atmel SAM4L-EK Atmel ATSAM4L-EK ATSAM4L-EK Data Sheet
Product codes
ATSAM4L-EK
175
42023E–SAM–07/2013
ATSAM4L8/L4/L2
12.7.4
Interrupt Status Register
Name: ISR
Access Type:
Read-only
Offset: 0x000C
Reset Value:
0x00000000
0: The corresponding interrupt is cleared.
1: The corresponding interrupt is pending.
A bit in this register is cleared when the corresponding bit in ICR is written to one.
A bit in this register is set when the corresponding interrupt occurs.
31
30
29
28
27
26
25
24
AE
-
-
-
-
-
-
-
23
22
21
20
19
18
17
16
-
-
-
-
-
-
-
-
15
14
13
12
11
10
9
8
-
-
-
LPBGRDY
-
VREGOK
SSWRDY
BOD18SYN
RDY
7
6
5
4
3
2
1
0
BOD33SYN
RDY
BOD18DET
BOD33DET
RC32SAT
RC32KREFE
RC32KLOCK
RC32KRDY
OSC32RDY