Atmel Xplained Pro Evaluation Kit ATSAM4E-XPRO ATSAM4E-XPRO Scheda Tecnica
Codici prodotto
ATSAM4E-XPRO
SAM4E [DATASHEET]
Atmel-11157D-ATARM-SAM4E16-SAM4E8-Datasheet_12-Jun-14
488
26.8.3 DMAC Software Single Request Register
Name:
DMAC_SREQ
Address:
0x400C0008
Access:
Read-write
Reset:
0x00000000
DSREQx: Destination Request
Request a destination single transfer on channel i.
SSREQx: Source Request
Request a source single transfer on channel i.
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
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19
18
17
16
–
–
–
–
–
–
–
–
15
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13
12
11
10
9
8
–
–
–
–
–
–
–
–
7
6
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4
3
2
1
0
DSREQ3
SSREQ3
DSREQ2
SSREQ2
DSREQ1
SSREQ1
DSREQ0
SSREQ0