Atmel Xplained Pro Evaluation Kit ATSAM4E-XPRO ATSAM4E-XPRO Data Sheet

SAM4E [DATASHEET]

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

496

Name: DMAC_CHDR

0x400C002C

Access: Write-only



Write one to this field to disable the relevant DMAC Channel. The content of the FIFO is lost and the current AHB access is 
terminated. Software must poll DIS[3:0] field in the DMAC_CHSR register to be sure that the channel is disabled.



Write one to this field to resume the channel transfer restoring its context.

31

30

29

28

27

26

25

24

–

–

–

–

–

–

–

–

23

22

21

20

19

18

17

16

–

–

–

–

–

–

–

–

15

14

13

12

11

10

9

8

–

–

–

–

RES3

RES2

RES1

RES0

7

6

5

4

3

2

1

0

–

–

–

–

DIS3

DIS2

DIS1

DIS0