SAM3X8E Atmel Corporation, SAM3X8E Datasheet - Page 386

• Manufacturer Part Number: SAM3X8E
• Manufacturer: Atmel Corporation

• DCSIZE: Destination Chunk Transfer Size
• SRC_WIDTH: Transfer Width for the Source
• DST_WIDTH: Transfer Width for the Destination
• DONE
0: The transfer is performed.
1: If SOD field of DMAC_CFG register is set to true, then the DMAC is automatically disabled when an LLI updates the con-
tent of this register.
The DONE field is written back to memory at the end of the transfer.
386
386
SAM3X/A
SAM3X/A
Value
Value
Value
000
001
010
011
100
101
110
111
1X
1X
00
01
00
01
HALF_WORD
HALF_WORD
CHK_128
CHK_256
CHK_16
CHK_32
CHK_64
WORD
WORD
Name
CHK_1
CHK_4
CHK_8
BYTE
Name
BYTE
Name
the transfer size is set to 16-bit width
the transfer size is set to 32-bit width
the transfer size is set to 16-bit width
the transfer size is set to 32-bit width
the transfer size is set to 8-bit width
the transfer size is set to 8-bit width
128 data transferred
256 data transferred
16 data transferred
32 data transferred
64 data transferred
1 data transferred
4 data transferred
8 data transferred
Description
Description
Description
11057A–ATARM–17-Feb-12
11057A–ATARM–17-Feb-12