R0K572011S000BE Renesas Electronics America, R0K572011S000BE Datasheet - Page 284

• Manufacturer Part Number: R0K572011S000BE
• Description: KIT STARTER FOR SH7201
• Manufacturer: Renesas Electronics America
• Series: Renesas Starter Kits (RSK)r
• Type: MCUr

Specifications of R0K572011S000BE

• Contents: CPU Board, LCD Display Module, E8 Emulator, Cable, QuickStart Guide and CD-ROM
• For Use With/related Products: SH7201
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Section 9 Bus State Controller (BSC)
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CKIO
SDRAM command
Data bus
CKIO
SDRAM command
Data bus
Figure 9.17 Multiple Write Timing Example (Multiple Write of 4 Data Units,
Figure 9.18 Multiple Write Timing Example (Multiple Write of 4 Data Units,
Shortest Timing Settings) Non-Consecutive Write Commands Issued
ACT: Row and bank activation command
WR: Write command
PRA: Precharge-all command
ACT: Row and bank activation command
WR: Write command
PRA: Precharge-all command
DSL: Deselect command
Shortest Timing Settings) Access Spanning Rows
ACT
ACT
WR
WR
d0
d0
Row address A
DSL
WR
d1
Multiple write
WR
WR
d2
d1
Multiple write
DSL
PRA
WR
ACT
d2
Row address B
DSL
WR
d3
PRA
WR
d3
R01UH0026EJ0300 Rev. 3.00
PRA
SH7201 Group
Sep 24, 2010