Datasheet

SAM4E [DATASHEET]
Atmel-11157D-ATARM-SAM4E16-SAM4E8-Datasheet_12-Jun-14
496
26.8.11 DMAC Channel Handler Disable Register
Name: DMAC_CHDR
Address: 0x400C002C
Access: Write-only
 DISx: Disable [3:0]
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.
 RESx: Resume [3:0]
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
––––RES3RES2RES1RES0
76543210
––––DIS3DIS2DIS1DIS0