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H'00000
H'000FF
H'07FFF
H'1FFFF
H'20000
H'3FFFF
H'40000
H'5FFFF
H'60000
H'7FFFF
H'80000
H'9FFFF
H'A0000
H'BFFFF
H'C0000
H'DFFFF
H'E0000
H'EE000
H'EE0FF
H'F8000
H'FEF1F
H'FEF20
H'FF71F
H'FF720
H'FFF00
H'FFF1F
H'FFF20
H'FFFE9
H'FFFEA
H'FFFFF
Notes: 1.
Figure 3.3 Memory Map of H8/3060 Mask ROM Version in Each Operating Mode
78
Modes 1 and 2
(1-Mbyte expanded modes with
on-chip ROM disabled)
Vector area
Area 0
Area 1
Area 2
External address
Area 3
space
Area 4
Area 5
Area 6
Area 7
Internal I/O
registers (1)
External address
space
*1
Reserved
*2
On-chip RAM
Internal I/O
registers (2)
External
address
space
Do not access the reserved area.
2.
External addresses can be accessed by disabling on-chip RAM.
Modes 3 and 4
(16-Mbyte expanded modes with
on-chip ROM disabled)
H'000000
Vector area
H'0000FF
H'007FFF
H'1FFFFF
H'200000
H'3FFFFF
H'400000
H'5FFFFF
H'600000
External
address
space
H'7FFFFF
H'800000
H'9FFFFF
H'A00000
H'BFFFFF
H'C00000
H'DFFFFF
H'E00000
H'FEE000
Internal I/O
registers (1)
H'FEE0FF
External address
space
H'FF8000
H'FFEF1F
H'FFEF20
*1
Reserved
H'FFF71F
H'FFF720
H'FFFF00
*2
On-chip RAM
H'FFFF1F
H'FFFF20
Internal I/O
registers (2)
H'FFFFE9
H'FFFFEA
External
address
space
H'FFFFFF
Area 0
Area 1
Area 2
Area 3
Area 4
Area 5
Area 6
Area 7
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