HD6435348R Hitachi Semiconductor, HD6435348R Datasheet - Page 473

• Manufacturer Part Number: HD6435348R
• Description: Single-Chip Microcomputer
• Manufacturer: Hitachi Semiconductor

Table D-1 H8/534 Memory Map
H'FE7F
H'FFFF
H'00FF
H'F67F
H'FE80
H'0000
H'0100
H'F680
On-chip RAM
Register field
Vector tables
384 bytes
Mode 1
External
2 kbytes
memory
Expanded Minimum Mode
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H'7FFF
H'FE7F
H'FE80
H'FFFF
H'00FF
H'F67F
H'0000
H'0100
H'8000
H'F680
On-chip ROM
On-chip RAM
Register field
Vector tables
Mode 2
32 kbytes
384 bytes
External
memory
2 kbytes
Appendix D Memory Maps
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H'0FE7F
H'0FFFF
H'1FFFF
H'FFFFF
H'001FF
H'0F67F
H'0FE80
H'00000
H'00200
H'0F680
H'10000
H'F0000
On-chip RAM
Vector tables
Register field
Mode 3
384 bytes
2 kbytes
External
memory
External
memory
Expanded Maximum Mode
Page 0
Page 1
Page 15
H'FFFFF
H'07FFF
H'0FE7F
H'0FE80
H'0FFFF
H'1FFFF
H'001FF
H'0F67F
H'0F680
H'F0000
H'00000
H'00200
H'08000
H'10000
On-chip ROM
On-chip RAM
Register field
Vector tables
Mode 4
32 kbytes
384 bytes
External
memory
2 kbytes
External
memory
Page 0
Page 1
Page 15
H'FE7F
H'FFFF
H'7FFF
H'FE80
H'00FF
H'F680
H'0000
H'0100
Single-Chip Mode
On-chip ROM
On-chip RAM
Vector tables
Register field
32 kbytes
384 bytes
Mode 7
2 kbytes
Page 0