SH7764 Datasheet, PDF(84/1752 Page) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC Engine Family SH-4A Series

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SH7764 Datasheet, PDF (84/1752 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC Engine Family SH-4A Series

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Section 1 Overview

1.5 Address Map

Figure 1.3 shows the address map of this LSI.

H'0000 0000

H'2000 0000

512 Mbytes

Reserved

H'4000 0000

512 Mbytes

Reserved

29-bit

physical address space

Area 0

Area 1

Area 2

Area 3

Area 4

Area 5

Area 6

Area 7

SRAM

SDRAM

SDRAM

SRAM

Reserved

Reserved

Reserved

On-chip

peripheral

modules

64 Mbytes

64 Mbytes

64 Mbytes

64 Mbytes

64 Mbytes

64 Mbytes

64 Mbytes

64 Mbytes

H'E000 0000

Store queue

H'E400 0000

H'E520 0000

H'E520 4000

64 Mbytes

Reserved 16 Mbytes

ILRAM 16 Kbytes

Reserved

H'8000 0000

1 Gbyte

Reserved

1 Gbyte

H'C000 0000

Reserved

512 Mbytes

H'E000 0000 On-chip peripheral

modules512 Mbytes

H'FFFF FFFF

64 Mbytes

H'F000 0000

H'F100 0000

H'F200 0000

H'F300 0000

H'F400 0000

H'F500 0000

H'F600 0000

H'F700 0000

H'F800 0000

ICA

ICD

ITLBA

ITLBD

OCA

OCD

UTLBA

UTLBD

160 Mbytes

16 Mbytes

16 Mbytes

16 Mbytes

16 Mbytes

16 Mbytes

16 Mbytes

16 Mbytes

16 Mbytes

Control registers

TLB translation

H'FFFF FFFF

128 Mbytes

Figure 1.3 Physical Address Space (1)

Rev. 1.00 Nov. 22, 2007 Page 28 of 1692

REJ09B0360-0100

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