r5s77631ay266bgv Renesas Electronics Corporation., r5s77631ay266bgv Datasheet - Page 426

• Manufacturer Part Number: r5s77631ay266bgv
• Description: Renesas 32-bit Risc Microcomputer Superhtm Risc Engine Family Sh-4a Series
• Manufacturer: Renesas Electronics Corporation.

Section 11 Local Bus State Controller (LBSC)
Table 11.14 8-Bit External Device/Little-Endian Access and Data Alignment
Rev. 1.00 Oct. 01, 2007 Page 360 of 1956
REJ09B0256-0100
Access
Size
Byte
Word
Longword 4n
Operation
Address No.
n
2n
2n + 1
4n + 1
4n + 2
4n + 3
1
1
2
1
2
3
4
D31 to
D24







D23 to
D16







Data Bus
D15 to
D8







D7 to
D0
Data
7 to 0
Data
7 to 0
Data
15 to 8
Data
7 to 0
Data
15 to 8
Data
23 to
16
Data
31 to
24
WE3
WE2
Strobe Signals
WE1
WE0
Assert
Assert
Assert
Assert
Assert
Assert
Assert