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23
CHAPTER 3 CPU
Memory map
Figure 3.1-1 Memory map
I/O
RAM
ROM
MB89953A
0000
H
0080
H
0100
H
0180H
FFC0
H
FFFF
H
E000
H
Access
prohibited
Registers
Vector table
I/O
RAM
ROM
MB89P955
0000
H
0080
H
0100
H
0280
H
FFC0
H
FFFF
H
C000
H
Access
prohibited
Registers
(reset, interrupt, vector call instruction)
0200H
I/O
RAM
ROM
MB89PV950
0000
H
0080
H
0100
H
0480H
FFC0
H
FFFF
H
8000
H
Access
prohibited
Registers
0200H
I/O
RAM
ROM
MB89951A
0000
H
0080
H
0100
H
FFC0
H
FFFF
H
F000
H
Access
prohibited
Registers
0140
H
00C0
H
Reserved