HD64F3028F25 Datasheet, PDF (97/925 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

Mode 5
(16-Mbyte expanded mode with
on-chip ROM enabled)
H'000000
Vector area
H'0000FF
On-chip ROM
H'007FFF
H'05FFFF
H'060000
H'1FFFFF
H'200000
H'3FFFFF
H'400000
H'5FFFFF
H'600000 External address
H'7FFFFF
space
H'800000
H'9FFFFF
H'A00000
H'BFFFFF
H'C00000
H'DFFFFF
H'E00000
Area 0
Area 1
Area 2
Area 3
Area 4
Area 5
Area 6
Area 7
H'FEE000
Internal I/O
registers (1)
H'FEE0FF
External address
H'FF8000
space
H'FFBF1F
H'FFBF20 _{On-chip RAM*}
H'FFFF00
H'FFFF1F
H'FFFF20
H'FFFFE9
H'FFFFEA
H'FFFFFF
Internal I/O
registers (2)
External
address
space
Mode 6
(single-chip normal mode)
H'0000 _{Vector area}
H'00FF
On-chip ROM
H'DFFF
H'E000
H'E0FF
Internal I/O
registers (1)
Mode 7
(single-chip advanced mode)
H'00000
Vector area
H'000FF
On-chip ROM
H'07FFF
H'5FFFF
H'E720
On-chip RAM
H'FF00
H'FF1F
H'FF20
H'FFE9
Internal I/O
registers (2)
H'FFFF
H'EE000
H'EE0FF
Internal I/O
registers (1)
H'F8000
H'FBF20
On-chip RAM
H'FFF00
H'FFF1F
H'FFF20
H'FFFE9
Internal I/O
registers(2)
H'FFFFF
Note: * External addresses can be accessed by disabling on-chip RAM.
Figure 3.1(2) H8/3028 Group Memory Map in Each Operating Mode (EMC = 1)
Rev. 2.00, 09/03, page 65 of 890