SH7137 Datasheet, PDF (79/1160 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH™ RISC engine Family

Section 3 MCU Operating Modes
Mode 0
On-chip ROM disabled mode
H'00000000
CS0 space
H'000FFFFF
H'00100000
Reserved
H'03FFFFFF
H'04000000
H'040FFFFF
H'04100000
CS1 space
Mode 2
On-chip ROM enabled mode
H'00000000
On-chip ROM
(256 Kbytes)
H'0003FFFF
H'00040000
H'01FFFFFF
H'02000000
H'020FFFFF
H'02100000
H'03FFFFFF
H'04000000
H'040FFFFF
H'04100000
Reserved
CS0 space
Reserved
CS1 space
H'00000000
H'0003FFFF
H'00040000
Mode 3
Single chip mode
On-chip ROM
(256 Kbytes)
Reserved
Reserved
Reserved
H'FFFF7FFF
H'FFFF8000
On-chip RAM
(16 Kbytes)
H'FFFF7FFF
H'FFFF8000
On-chip RAM
(16 Kbytes)
H'FFFF7FFF
H'FFFF8000
On-chip RAM
(16 Kbytes)
H'FFFFBFFF
H'FFFFC000
H'FFFFFFFF
On-chip peripheral
I/O registers
H'FFFFBFFF
H'FFFFC000
H'FFFFFFFF
On-chip peripheral
I/O registers
H'FFFFBFFF
H'FFFFC000
H'FFFFFFFF
On-chip peripheral
I/O registers
Figure 3.2 Address Map for Each Operating Mode in SH7137
Rev. 2.00 Sep. 10, 2008 Page 53 of 1130
REJ09B0402-0200