R0K572115S000BE Renesas Electronics America, R0K572115S000BE Datasheet - Page 283

• Manufacturer Part Number: R0K572115S000BE
• Description: KIT STARTER FOR SH7211
• Manufacturer: Renesas Electronics America
• Series: Renesas Starter Kits (RSK)r
• Type: Microcontrollerr

Specifications of R0K572115S000BE

• Contents: CPU Board, LCD Display Module, E8 Emulator, Cable, QuickStart Guide and CD-ROM
• For Use With/related Products: SH7211
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

(6)
A write access ends in one cycle when the data bus width is larger than or equal to access size. As
a single write or burst write with burst length 1 is set in SDRAM, only the required data is output.
The write access that ends in one cycle is called single write. Figure 8.18 shows the single write
basic timing.
Single Write
Figure 8.18 Single Write Basic Timing (Auto-Precharge)
Notes: 1. Address pin to be connected to pin A10 of SDRAM.
A12/A11*
D15 to D0
A25 to A0
DACKn*
RD/WR
DQMxx
RASL
CASL
2. The waveform for DACKn is when active low is specified.
CSn
CK
BS
1
2
Tr
Tc1
Trwl
Rev. 3.00 Mar. 04, 2009 Page 257 of 1168
Tap
REJ09B0344-0300