HD6433044 Hitachi Semiconductor, HD6433044 Datasheet - Page 758

• Manufacturer Part Number: HD6433044
• Description: (HD64 Series) Hitachi Single-Chip Microcomputer
• Manufacturer: Hitachi Semiconductor

MAR0B R/E/H/L—Memory Address Register 0B R/E/H/L
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
R/W
31
15
—
1
R/W
30
14
—
1
R/W
29
13
—
1
Undetermined
MAR0BR
R/W
MAR0BH
28
12
—
1
R/W
27
11
—
1
Source or destination address
R/W
26
10
—
1
R/W
751
25
—
1
9
R/W
24
—
1
8
R/W
R/W
23
7
R/W
R/W
22
6
R/W
R/W
H'28, H'29,
H'2A, H'2B
21
5
Undetermined
Undetermined
R/W
R/W
MAR0BE
MAR0BL
20
4
R/W
R/W
19
3
R/W
R/W
18
2
R/W
R/W
17
1
DMAC0
R/W
R/W
16
0