ATSAM3N1BA-AU View Datasheet(PDF) - Atmel Corporation
Part Name
Description
MFG CO.
'ATSAM3N1BA-AU' PDF : 60 Pages View PDF
5.6 Wake-up Sources
The wake-up events allow the device to exit backup mode. When a wake-up event is detected,
the Supply Controller performs a sequence which automatically reenables the core power sup-
ply and the SRAM power supply, if they are not already enabled.
Figure 5-4. Wake-up Source
brown_out
BODEN
rtc_alarm
RTCEN
WKUP0
WKUP1
WKUP15
rtt_alarm
RTTEN
WKUPT0
Falling/Rising
Edge
Detector
WKUPT1
WKUPEN0 WKUPIS0
WKUPEN1 WKUPIS1
Falling/Rising
Edge
Detector
WKUPT15
Falling/Rising
Edge
Detector
WKUPEN15 WKUPIS15
SLCK
WKUPDBC
Debouncer
WKUPS
Core
Supply
Restart
22 SAM3N Summary
11011BS–ATARM–22-Feb-12
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