Atmel SAM4L Xplained Pro Starter Kit Atmel ATSAM4L-XSTK ATSAM4L-XSTK Data Sheet
Product codes
ATSAM4L-XSTK
300
42023E–SAM–07/2013
ATSAM4L8/L4/L2
14.11.2
First Word of the User Page (Address 0x808000004)
• BOD18HYST: 1v8 Brown Out Detector Hysteresis
0: The Brown out detector hysteresis is disabled
1: The Brown out detector hysteresis is enabled
• BOD18ACTION: 1v8 Brown Out Detector Action
• BOD18EN: 1v8 Brown Out Detector Enable
0: The Brown out detector is disabled.
1: The Brown out detector is enabled.
• BOD18LEVEL: 1v8 Brown Out Detector Level
This controls the voltage trigger level for the 1v8 Brown out detector. Refer to
• BOD33HYST: 3v3 Brown Out Detector Hysteresis
0: The Brown out detector hysteresis is disabled
1: The Brown out detector hysteresis is enabled
• BOD33ACTION: 3v3 Brown Out Detector Action
• BOD33EN: 3v3 Brown Out Detector Enable
0: The Brown out detector is disabled.
1: The Brown out detector is enabled.
31
30
29
28
27
26
25
24
-
-
-
-
-
-
-
-
23
22
21
20
19
18
17
16
-
-
-
BOD18HYST
BOD18ACTION
BOD18EN
BOD18LEVEL[5]
15
14
13
12
11
10
9
8
BOD18LEVEL[4:0]
BOD33HYST
BOD33ACTION
7
6
5
4
3
2
1
0
BOD33EN
BOD33LEVEL
WDTAUTO
Action[1:0]
Description
00
No Action.
01
The BOD generates a reset.
10
The BOD generates an interrupt.
11
No Action.
Action[1:0]
Description
00
No Action.
01
The BOD generates a reset.
10
The BOD generates an interrupt.
11
No Action.