Datasheet

874
42023E–SAM–07/2013
ATSAM4L8/L4/L2
The following table defines users connected to the Peripheral Event System, and their corre-
sponding triggered action. It also specifies wheter SleepWalking is available for each User.
19 ACIFC - AC0-AC1 window
20 ACIFC - AC2-AC3 window
21 TC0 - A0 waveform mode rising edge Yes
22 TC0 - A1 waveform mode rising edge Yes
23 TC0 - A2 waveform mode rising edge Yes
24 TC0 - B0 waveform mode rising edge Yes
25 TC0 - B1 waveform mode rising edge Yes
26 TC0 - B2 waveform mode rising edge Yes
27 ADC - window match
28 ADC - end of conversion
29 VREGIFG - stop switching ready
30 PICOUART - character reception Yes Yes
Table 31-8. Users
Channel Number User - trigerred action SleepWalking
0 PDCA - channel 0 transfer one word
1 PDCA - channel 1transfer one word
2 PDCA - channel 2 transfer one word
3 PDCA - channel 3 transfer one word
4 ADC - start one conversion Yes
5 DAC - start one conversion
6 CATB - trigger one autonomous touch sensing Yes
7Reserved
8 TC1 - A0 capture
9 TC1 - A1 capture
10 TC1 - A2 capture
11 TC1 - B0 capture
12 TC1 - B1 capture
13 TC1 - B2 capture
14 ACIFC - trigger one comparison Yes
15 PARC - parrallel capture start
16 PARC - parrallel capture stop
17 VREGIFG - stop switching request Yes
18 VREGIFG - stop switching disable Yes
Table 31-7. Generators
CHMXn.EVMX Generator - input event IGF EVS SleepWalking