SH7108 Datasheet, PDF (88/560 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

Section 3 MCU Operating Modes
H'00000000
Mode 0
ROM: 256 kbytes, RAM: 8 kbytes
Mode 2
H'00000000
H'00000000
Mode 3
CS0 space
On-chip ROM
On-chip ROM
H'0003FFFF
H'00040000
Reserved
H'FFFF7FFF
H'FFFF8000
On-chip peripheral I/O
H'FFFFBFFF
registers
H'FFFFC000
Reserved
H'FFFFDFFF
H'FFFFE000
H'0003FFFF
H'00040000
H'001FFFFF
H'00200000
Reserved
H'0023FFFF
H'00240000
CS0 space
Reserved
H'FFFF7FFF
H'FFFF8000
On-chip peripheral I/O
H'FFFFBFFF
registers
H'FFFFC000
Reserved
H'FFFFDFFF
H'FFFFE000
On-chip RAM
On-chip RAM
H'0003FFFF
H'FFFF8000
On-chip peripheral I/O
H'FFFFBFFF
registers
H'FFFFE000
On-chip RAM
H'FFFFFFFF
H'FFFFFFFF
H'FFFFFFFF
Figure 3.7 Address Map for Operating Modes of SH7105
3.5 Initial State of This LSI
In this LSI, some on-chip modules are set to the module standby state as its initial state for power
down.
Therefore, to operate those modules, it is necessary to clear module standby state. For details, refer
to section 18, Power-Down Modes.
Rev.1.00 Sep. 18, 2008 Page 54 of 522
REJ09B0069-0100