HD64F7047 datasheet(177/764 Pages) RENESAS

177 / 764 page

Rev. 2.00, 09/04, page 137 of 720

Table 9.2

Address Map

• On-chip ROM enabled mode

Size

Address

Space*

Memory

SH7047F

SH7049

Bus

Width

H'0000 0000 to H'0000 FFFF

64 kbytes

32 bits

H'0001 0000 to H'0001 FFFF

64 kbytes

32 bits

H'0002 0000 to H'0003 FFFF

On-chip

ROM

On-chip

ROM

128 kbytes

Reserved

32 bits

H'0004 0000 to H'001F FFFF

Reserved

H'0020 0000 to H'0023 FFFF

CS0 space

External

space

256 kbytes

256 kbytes 8 bits

H'0024 0000 to H'FFFF 7FFF

Reserved

H'FFFF 8000 to H'FFFF BFFF

On-chip

peripheral

module

On-chip

peripheral

module

16 kbytes

16kbytes

8, 16 bits

H'FFFF C000 to H'FFFF CFFF Reserved

Reserved

H'FFFF D000 to H'FFFF DFFF

4 kbytes

Reserved

32 bits

H'FFFF E000 to H'FFFF EFFF

4 kbytes

32 bits

H'FFFF F000 to H'FFFF FFFF

On-chip

RAM

On-chip

RAM

4 kbytes

32 bits

• On-chip ROM disabled mode

Size

Address

Space*

Memory

SH7047F

SH7049

Bus

Width

H'0000 0000 to H'0003 FFFF

CS0 space

External

space

256 kbytes

8 bits

H'0004 0000 to H'FFFF 7FFF

Reserved

H'FFFF 8000 to H'FFFF BFFF

On-chip

peripheral

module

On-chip

peripheral

module

16 kbytes

8, 16 bits

H'FFFF C000 to H'FFFF CFFF Reserved

Reserved

H'FFFF D000 to H'FFFF DFFF

4 kbytes

Reserved

32 bits

H'FFFF E000 to H'FFFF EFFF

4 kbytes

32 bits

H'FFFF F000 to H'FFFF FFFF

On-chip

RAM

On-chip

RAM

4 kbytes

32 bits

Note:

Do not access reserved spaces. Operation cannot be guaranteed if they are accessed.

When in single chip mode, spaces other than those for on-chip ROM, on-chip RAM, and

on-chip peripheral modules are not available.

HD64F7047 Datasheet(PDF) 177 Page - Renesas Technology Corp

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