User`s manual

Overview

1.7 M3A-HS11 Memory Mapping

Rev.1.01

Jan 31, 2008

1-8

REJ10J1262-0101

1.7 M3A-HS11 Memory Mapping

Figure1.7.1, Figure1.7.2 and Figure1.7.3 show the SH7211 memory mapping examples in the M3A-HS11 on each

MCU mode.

Logical Space of SH7211

MCU Mode 3

(Single Chip Mode)

Reserved

On-Chip RAM

(32KB)

On-Chip Peripheral Module

H'0000 0000

H'0008 0000

H'FFF8 0000

H'FFF8 8000

H'FFFC 0000

Memory Mapping of

M3A-HS11

Reserved

On-Chip ROM (512KB)

Reserved

On-Chip Peripheral Module

Reserved

On-Chip ROM (512KB)

H'FFFF FFFF

H'0007 FFFF

H'FFF7 FFFF

H'FFF8 7FFF

On-Chip RAM

(32KB)

H'0000 0000

H'0008 0000

H'FFF8 0000

H'FFF8 8000

H'FFFC 0000

H'FFFF FFFF

H'0007 FFFF

H'FFF7 FFFF

H'FFF8 7FFF

Figure1.7.1 SH7211Memory Mapping (MCU Mode 3)