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(1-Mbyte expanded modes with
on-chip ROM disabled)
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'F8000
H'FEF10
H'FFD0F
H'FFD10
H'FFF00
H'FFF0F
H'FFF10
H'FFF1B
H'FFF1C
H'FFFFF
Notes: 1.
Do not access the reserved area.
2.
External addresses can be accessed by disabling on-chip RAM.
Figure 3-4 H8/3036 Memory Map in Each Operating Mode (1)
68
Mode 1
Vector area
Area 0
Area 1
Area 2
External address
Area 3
space
Area 4
Area 5
Area 6
Area 7
*1
Reserved
*2
On-chip RAM
External
address
space
On-chip I/O
registers
Mode 3
(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'FF8000
H'FFEF10
*1
Reserved
H'FFFD0F
H'FFFD10
*2
On-chip RAM
H'FFFF00
H'FFFF0F
H'FFFF10
External
address
space
H'FFFF1B
H'FFFF1C
On-chip I/O
registers
H'FFFFFF
Area 0
Area 1
Area 2
Area 3
Area 4
Area 5
Area 6
Area 7
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