Atmel SAM4L-EK Atmel ATSAM4L-EK ATSAM4L-EK Data Sheet
Product codes
ATSAM4L-EK
291
42023E–SAM–07/2013
ATSAM4L8/L4/L2
14.10.10 PicoCache Maintenance Register 0
Name:
MAINT0
Access Type:
Write-only
Offset:
0x420
Reset Value:
0x00000000
• INVALL: Cache Controller Invalidate All
0: no effect.
1: When set to one, this field invalidate all cache entries.
31
30
29
28
27
26
25
24
-
-
-
-
-
-
-
-
23
22
21
20
19
18
17
16
-
-
-
-
-
-
-
-
15
14
13
12
11
10
9
8
-
-
-
-
-
-
-
-
7
6
5
4
3
2
1
0
-
-
-
-
-
-
-
INVALL