r5s77631ay266bgv Renesas Electronics Corporation., r5s77631ay266bgv Datasheet - Page 479

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

Table 12.3 Access and Data Alignment in Big Endian Mode (External Bus Width is 32 Bits)
Byte access at address 0
Byte access at address 1
Byte access at address 2
Byte access at address 3
Byte access at address 4
Byte access at address 5
Byte access at address 6
Byte access at address 7
Word access at address 0
Word access at address 2
Word access at address 4
Word access at address 6
Longword access at address 0
Longword access at address 4
Quadword access at address 0
(first time: address 0)
Quadword access at address 0
(second time: address 4)
M_D31 to M_D24 M_D23 to M_D16 M_D15 to M_D8
Data 7 to 0
Data 7 to 0
Data 15 to 8
Data 15 to 8
Data 63 to 56
Data 31 to 24
Data 31 to 24
Data 31 to 24
Data 7 to 0
Data 7 to 0
Data 7 to 0
Data 7 to 0
Data 23 to 16
Data 23 to 16
Data 55 to 48
Data 23 to 16
Section 12 DDR-SDRAM Interface (DDRIF)
Rev. 1.00 Oct. 01, 2007 Page 413 of 1956
Data 7 to 0
Data 7 to 0
Data 15 to 8
Data 15 to 8
Data 15 to 8
Data 15 to 8
Data 47 to 40
Data 15 to 8
M_D7 to M_D0
Data 7 to 0
Data 7 to 0
Data 7 to 0
Data 7 to 0
Data 7 to 0
Data 7 to 0
Data 39 to 32
Data 7 to 0
REJ09B0256-0100