Atmel SAM4L Xplained Pro Evaluation Kit Atmel ATSAM4L-XPRO ATSAM4L-XPRO 数据表
产品代码
ATSAM4L-XPRO
937
42023E–SAM–07/2013
ATSAM4L8/L4/L2
34.7.9
Direct Memory Access Register
Name:
DMA
Access Type: Read/Write
Offset: 0x20
Reset Value:
0x00000000
Note:
This register is used for DMA transfers between the CATB and RAM. This register must not be read or written by the user.
31
30
29
28
27
26
25
24
DMA[31:24]
23
22
21
20
19
18
17
16
DMA[23:16]
15
14
13
12
11
10
9
8
DMA[15:8]
7
6
5
4
3
2
1
0
DMA[7:0]