Renesas M3A-HS49 User Manual page 16

1
Logical space of the SH7149
(On-chip ROM enabled mode)
H'0000 0000
H'0003 FFFF
H'0004 0000
H'01FF FFFF
H'0200 0000
H'03FF FFFF
H'0400 0000
H'07FF FFFF
H'0800 0000
H'FFFF 8FFF
H'FFFF 9000
H'FFFF AFFF
H'FFFF B000
H'FFFF BFFF
H'FFFF C000
H'FFFF FFFF
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[Note] :Because the address pins of SH7149 are A19 to A0, the address space that can be actually used is 1MB.
Rev.1.0 Dec 15, 2006
REJ10J0917-0100
MCU mode 2
On-chip ROM(256KB)
Reserved
CS0 space:64MB
CS1 space:64MB
Reserved
On-chip RAM(8KB)
Reserved
On-chip Peripheral Module
Figure1.7.3 Memory Mapping Example of SH7149 (MCU mode 2)
1.7 M3A-HS49 Memory Mapping
Memory Mapping
of the M3A-HS49
H'0000 0000
On-chip ROM(256KB)
H'0003 FFFF
H'0004 0000
Reserved
H'01FF FFFF
H'0200 0000
User Area
H'03FF FFFF
H'0400 0000
User Area
H'07FF FFFF
H'0800 0000
Reserved
H'FFFF 8FFF
H'FFFF 9000
On-chip RAM(8KB)
H'FFFF AFFF
H'FFFF B000
Reserved
H'FFFF BFFF
H'FFFF C000
On-chip Peripheral Module
H'FFFF FFFF
Overview
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