HD6417320 RENESAS [Renesas Technology Corp], HD6417320 Datasheet - Page 398

• Manufacturer Part Number: HD6417320
• Description: Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 9
Table 9.11 8-Bit External Device/Little Endian Access and Data Alignment
Rev. 3.00 Jan. 18, 2008 Page 336 of 1458
REJ09B0033-0300
Operation
Byte access at 0
Byte access at 1
Byte access at 2
Byte access at 3
Word
access at 0
Word
access at 2
Longword
access at 0
Bus State Controller (BSC)
1st time
at 0
2nd time
at 1
1st time
at 2
2nd time
at 3
1st time
at 0
2nd time
at 1
3rd time
at 2
4th time
at 3
D31 to
D24












D23 to
D16












Data Bus
D15
to D8












D7 to
D0
Data
7 to 0
Data
7 to 0
Data
7 to 0
Data
7 to 0
Data
7 to 0
Data
15 to 8
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(BE3),
DQMUU












WE2(BE2),
DQMUL












Strobe Signals
WE1(BE1),
DQMLU












WE0(BE0),
DQMLL
Assert
Assert
Assert
Assert
Assert
Assert
Assert
Assert
Assert
Assert
Assert
Assert