HD643303x Hitachi, HD643303x Datasheet - Page 77

• Manufacturer Part Number: HD643303x
• Description: Hitachi Microcomputer
• Manufacturer: Hitachi

Note: * External addresses can be accessed by disabling on-chip RAM.
H'00000
H'000FF
H'07FFF
H'0FFFF
H'10000
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'FF70F
H'FF710
H'FFF00
H'FFF0F
H'FFF10
H'FFF1B
H'FFF1C
H'FFFFF
(expanded mode with on-chip ROM)
On-chip register
On-chip RAM *
On-chip ROM
Vector table
addresses
addresses
External
External
Mode 1
Figure 3-1 H8/3032 Memory Map in Each Operating Mode
Area 0
Area 1
Area 2
Area 3
Area 4
Area 5
Area 6
Area 7
H'0000
H'00FF
H'F70F
H'F710
H'FF00
H'FF0F
H'FF1C
H'FFFF
(single-chip normal mode)
On-chip registers
On-chip ROM
On-chip RAM
Vector table
Mode 2
62
H'00000
H'000FF
H'07FFF
H'0FFFF
H'F8000
H'FF710
H'FFF00
H'FFF0F
H'FFF1C
H'FFFFF
(single-chip advanced mode)
On-chip registers
On-chip ROM
On-chip RAM
Vector table
Mode 3