HD6417606 RENESAS [Renesas Technology Corp], HD6417606 Datasheet - Page 170

• Manufacturer Part Number: HD6417606
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 7 Bus State Controller (BSC)
Table 7.6
Rev. 4.00 Sep. 13, 2007 Page 144 of 502
REJ09B0239-0400
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
1st time
at 0
2nd time
at 2
16-Bit External Device/Big Endian Access and Data Alignment
D31 to D24 D23 to D16 D15 to D8 D7 to D0
















Data Bus
Data
7 to 0

Data
7 to 0

Data
15 to 8
Data
15 to 8
Data
31 to 24
Data
15 to 8

Data
7 to 0

Data
7 to 0
Data
7 to 0
Data
15 to 8
Data
23 to 16
Data
7 to 0
WE3(BE3),
DQMUU








WE2(BE2),
DQMUL








Strobe Signals
WE1(BE1),
DQMLU
Assert

Assert

Assert
Assert
Assert
Assert
WE0(BE0),
DQMLL

Assert

Assert
Assert
Assert
Assert
Assert