SAM4L Datasheet, PDF (979/1185 Pages) ATMEL Corporation – ATSAM ARM-based Flash MCU

37.9.6 Interrupt Status Register
Name:
ISR
Access Type:
Read-only
Offset:
0x1C
Reset Value:
0x00000000
ATSAM4L4/L2
31
30
29
28
27
26
25
24
-
-
-
-
WFINT3
WFINT2
WFINT1
WFINT0
23
22
21
20
19
18
17
16
-
-
-
-
-
-
-
-
15
SUTINT7
14
ACINT7
13
SUTINT6
12
ACINT6
11
SUTINT5
10
ACINT5
9
SUTINT4
8
ACINT4
7
SUTINT3
6
ACINT3
5
SUTINT2
4
ACINT2
3
SUTINT1
2
ACINT1
1
SUTINT0
0
ACINT0
• WFINTx: Windowx Mode Interrupt Status
0: No Window mode interrupt is pending.
1: Window mode interrupt is pending.
This bit is cleared when the corresponding bit in ICR is written to one.
This bit is set when the corresponding ACs pair operating in window mode generates an interrupt (see CONFWx to select the
source).
• SUTINTx: ACx Startup Time Interrupt Status
0: No Startup Time Interrupt is pending.
1: Startup Time Interrupt is pending.
This bit is cleared when the corresponding bit in ICR is written to one.
This bit is set when the startup time of the corresponding AC is over.
• ACINTx: ACx Interrupt Status
0: No normal mode interrupt is pending.
1: Normal mode interrupt is pending.
This bit is cleared when the corresponding bit in ICR is written to one.
This bit is set when the corresponding AC generates an interrupt (see CONFx to select the source).
42023C–SAM–02/2013
979