User manual

...the world's most energy friendly microcontrollers

2012-04-24 - Giant Gecko Family - d0053_Rev0.96 53

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Channel

number

Priority level

setting

Descending order of

channel priority

1 High -

2 High -

3 High -

4 High -

5 High -

6 High -

7 High -

8 High -

9 High -

10 High -

11 High -

0 Default -

1 Default -

2 Default -

3 Default -

4 Default -

5 Default -

6 Default -

7 Default -

8 Default -

9 Default -

10 Default -

11 Default Lowest-priority DMA channel

After a DMA transfer completes, the controller polls all the DMA channels that are available. Figure 8.2 (p.

54) shows the process it uses to determine which DMA transfer to perform next.