Atmel Xplained Evaluation Board AT32UC3A3-XPLD AT32UC3A3-XPLD データシート
製品コード
AT32UC3A3-XPLD
378
32072H–AVR32–10/2012
AT32UC3A3
19.12.24 DMACA Component Id Register Low
Name: DmaCompIdRegL
Access Type: Read-only
Offset:
0x3F8
Reset Value:
0x44571110
• DMA_COMP_TYPE
DesignWare component type number = 0x44571110.
This assigned unique hex value is constant and is derived from the two ASCII letters “DW” followed by a 32-bit unsigned
number
number
31
30
29
28
27
26
25
24
DMA_COMP_TYPE[31:24]
23
22
21
20
19
18
17
16
DMA_COMP_TYPE[23:16]
15
14
13
12
11
10
9
8
DMA_COMP_TYPE[15:8]
7
6
5
4
3
2
1
0
DMA_COMP_TYPE[7:0]