M3A-Hs25 Memory Mapping - Renesas M3A-HS25 User Manual

1

1.7 M3A-HS25 Memory Mapping

Figure1.7.1 show a memory mapping example of SH7125 in the M3A-HS25.
Logical space of the SH7125
H'0000 0000
H'0001 FFFF
H'0002 0000
H'FFFF 9FFF
H'FFFF A000
H'FFFF BFFF
H'FFFF C000
H'FFFF FFFF
Rev.1.0 July 21, 2006
REJ10J0952-0100
MCU mode 3
（Single Chip mode）
On-chip ROM
(128KB)
Reserved
On-chip RAM
(8KB)
On-chip Peripheral Module
Figure1.7.1 Memory Mapping Example of SH7125 (MCU mode 3)
1.7 M3A-HS25 Memory Mapping
Memory Mapping
of the M3A-HS25
H'0000 0000
On-chip ROM
H'0001 FFFF
H'0002 0000
H'FFFF 9FFF
H'FFFF A000
On-chip RAM
H'FFFF BFFF
H'FFFF C000
On-chip Peripheral Module
H'FFFF FFFF
Overview
(128KB)
Reserved
(8KB)
1-8