MAR0A R/E/H/L—Memory Address Register 0A R/E/H/L
31
30
Bit
Initial value
1
1
Read/Write
15
14
Bit
Initial value
Read/Write
R/W R/W R/W R/W R/W R/W
29
28
27
26
25
1
1
1
1
1
MAR0AR
13
12
11
10
9
Undetermined
R/W
MAR0AH
Source or destination address
Appendix B Internal I/O Registers
H'FFF20 H'FFF21
H'FFF22 H'FFF23
24
23
22
21
Undetermined
1
R/W R/W R/W R/W R/W R/W
8
7
6
5
Undetermined
R/W
R/W R/W R/W R/W R/W R/W
Rev. 4.00 Jan 26, 2006 page 817 of 938
DMAC0
20
19
18
17
16
R/W
R/W
MAR0AE
4
3
2
1
0
R/W
R/W
MAR0AL
REJ09B0276-0400