HD64F7050 RENESAS [Renesas Technology Corp], HD64F7050 Datasheet - Page 134

• Manufacturer Part Number: HD64F7050
• Description: 32-Bit RISC Microcomputer SuperH RISC engine Family/
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 8 Bus State Controller (BSC)
Table 8.4
• On-chip ROM effective mode
Address
H'0000 0000 to H'0003 FFFF
H'0004 0000 to H'001F FFFF
H'0020 0000 to H'003F FFFF
H'0040 0000 to H'007F FFFF
H'0080 0000 to H'00BF FFFF
H'00C0 0000 to H'00FF FFFF
H'0100 0000 to H'FFFF 7FFF
H'FFFF 8000 to H'FFFF 87FF
H'FFFF 8800 to H'FFFF D7FF
H'FFFF D800 to H'FFFF FFFF
• On-chip ROM ineffective mode
Address
H'0000 0000 to H'003F FFFF
H'0040 0000 to H'007F FFFF
H'0080 0000 to H'00BF FFFF
H'00C0 0000 to H'00FF FFFF
H'0100 0000 to H'FFFF 7FFF
H'FFFF 8000 to H'FFFF 87FF
H'FFFF 8800 to H'FFFF D7FF
H'FFFF D800 to H'FFFF FFFF
Notes: 1. Selected by on-chip register settings.
Rev. 5.00 Jan 06, 2006 page 114 of 818
REJ09B0273-0500
2. Selected by the mode pin.
Do not access reserved spaces. Operation cannot be guaranteed if they are accessed.
Address Map (256 kB ROM/10 kB RAM Version)
Space
On-chip ROM
Reserved
CS0 space
CS1 space
CS2 space
CS3 space
Reserved
On-chip peripheral
module
Reserved
On-chip RAM
Space
CS0 space
CS1 space
CS2 space
CS3 space
Reserved
On-chip peripheral
module
Reserved
On-chip RAM
Memory
On-chip ROM
Reserved
External space
External space
External space
External space
Reserved
On-chip peripheral
module
Reserved
On-chip RAM
Memory
External space
External space
External space
External space
Reserved
On-chip peripheral
module
Reserved
On-chip RAM
Size
2 MB
4 MB
4 MB
4 MB
2 kB
Size
4 MB
4 MB
4 MB
4 MB
2 kB
256 kB
10 kB
10 kB
Bus Width
32 bit
8, 16 bit *
8, 16 bit *
8, 16 bit *
8, 16 bit *
8, 16 bit
32 bit
Bus Width
8, 16 bit *
8, 16 bit *
8, 16 bit *
8, 16 bit *
8, 16 bit
32 bit
1
1
1
1
2
1
1
1