Datasheet
961
SAM9M10 [DATASHEET]
6355F–ATARM–12-Mar-13
41.6.2 DMAC Enable Register
Name: DMAC_EN
Address: 0xFFFFEC04
Access: Read-write
Reset: 0x00000000
• ENABLE
0: DMA Controller is disabled.
1: DMA Controller is enabled.
41.6.3 DMAC Software Single Request Register
Name: DMAC_SREQ
Address: 0xFFFFEC08
Access: Read-write
Reset: 0x00000000
• DSREQx
Request a destination single transfer on channel i.
• SSREQx
Request a source single transfer on channel i.
31 30 29 28 27 26 25 24
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23 22 21 20 19 18 17 16
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15 14 13 12 11 10 9 8
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76543210
–––––––ENABLE
31 30 29 28 27 26 25 24
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23 22 21 20 19 18 17 16
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15 14 13 12 11 10 9 8
DSREQ7 SSREQ7 DSREQ6 SSREQ6 DSREQ5 SSREQ5 DSREQ4 SSREQ4
76543210
DSREQ3 SSREQ3 DSREQ2 SSREQ2 DSREQ1 SSREQ1 DSREQ0 SSREQ0