Atmel Evaluation Kit AT91SAM9M10-G45-EK AT91SAM9M10-G45-EK Hoja De Datos
Los códigos de productos
AT91SAM9M10-G45-EK
962
SAM9M10 [DATASHEET]
6355F–ATARM–12-Mar-13
41.6.4
DMAC Software Chunk Transfer Request Register
Name:
DMAC_CREQ
Address:
0xFFFFEC0C
Access:
Read-write
Reset:
0x00000000
• DCREQx
Request a destination chunk transfer on channel i.
• SCREQx
Request a source chunk transfer on channel i.
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30
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24
–
–
–
–
–
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–
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16
–
–
–
–
–
–
–
–
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9
8
DCREQ7
SCREQ7
DCREQ6
SCREQ6
DCREQ5
SCREQ5
DCREQ4
SCREQ4
7
6
5
4
3
2
1
0
DCREQ3
SCREQ3
DCREQ2
SCREQ2
DCREQ1
SCREQ1
DCREQ0
SCREQ0