Atmel Xplained Evaluation Board AT32UC3A3-XPLD AT32UC3A3-XPLD Data Sheet
Product codes
AT32UC3A3-XPLD
288
32072H–AVR32–10/2012
AT32UC3A3
18.7.5
Memory Address Register
Name:
MAR
Access Type:
Read/Write
Offset:
0x000 + n*0x040
Reset Value:
0x00000000
• MADDR: Memory Address
Address of memory buffer. MADDR should be programmed to point to the start of the memory buffer when configuring the
PDCA. During transfer, MADDR will point to the next memory location to be read/written.
31
30
29
28
27
26
25
24
MADDR[31:24]
23
22
21
20
19
18
17
16
MADDR[23:16]
15
14
13
12
11
10
9
8
MADDR[15:8]
7
6
5
4
3
2
1
0
MADDR[7:0]