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

1096

PWM_CCNTx [x=0..3]

0x40000214 [0], 0x40000234 [1], 0x40000254 [2], 0x40000274 [3]

Read-only

Only the first 16 bits (channel counter size) are significant.



Channel counter value. This register is reset when:

• the  channel is enabled (writing CHIDx in the PWM_ENA register).

• the  channel counter reaches CPRD value defined in the PWM_CPRDx register if the waveform is left-aligned.

31

30

29

28

27

26

25

24

–

–

–

–

–

–

–

–

23

22

21

20

19

18

17

16

CNT

15

14

13

12

11

10

9

8

CNT

7

6

5

4

3

2

1

0

CNT