Atmel Xplained Pro Evaluation Kit ATSAM4E-XPRO ATSAM4E-XPRO データシート

SAM4E [DATASHEET]

Atmel-11157D-ATARM-SAM4E16-SAM4E8-Datasheet_12-Jun-14

1088

PWM_CMPMx

0x40000138 [0], 0x40000148 [1], 0x40000158 [2], 0x40000168 [3], 0x40000178 [4], 0x40000188 [5], 

0x40000198 [6], 0x400001A8 [7]

Read/Write



0: The comparison x is disabled and can not match.

1: The comparison x is enabled and can match.



The comparison x is performed when the value of the comparison x period counter (CPRCNT) reaches the value defined 
by CTR.



CPR defines the maximum value of the comparison x period counter (CPRCNT). The comparison x value is performed 
periodically once every CPR+1 periods of the channel 0 counter.



Reports the value of the comparison x period counter.

Note: The field CPRCNT is read-only



Defines the time between each update of the comparison x mode and the comparison x value. This time is equal to 
CUPR+1 periods of the channel 0 counter.



Reports the value of the comparison x update period counter.

Note: The field CUPRCNT is read-only

31

30

29

28

27

26

25

24

–

–

–

–

–

–

–

–

23

22

21

20

19

18

17

16

CUPRCNT

CUPR

15

14

13

12

11

10

9

8

CPRCNT

CPR

7

6

5

4

3

2

1

0

CTR

–

–

–

CEN