R0K572115S000BE Renesas Electronics America, R0K572115S000BE Datasheet - Page 1140

• 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

Rev. 3.00 Mar. 04, 2009 Page 1114 of 1168
REJ09B0344-0300
A12/A11
D15 to D0
Notes: 1. An address pin to be connected to pin A10 of SDRAM.
A25 to A0
DACKn
TENDn*
Figure 27.27 Synchronous DRAM Burst Write Bus Cycle (Four Write Cycles)
RD/WR
DQMLx
RASL
CASL
CKE
CSn
CK
BS
2. The waveform for DACKn and TENDn is when active low is specified.
*
1
2
(Auto Precharge, WTRCD = 1 Cycle, TRWL = 1 Cycle)
t
t
t
DQMD1
t
t
RWD1
AD1
CSD1
t
AD1
DACD
t
RASD1
Tr
address
Row
t
RASD1
Trw
(High)
t
t
t
RWD1
t
WDD2
t
CASD1
AD1
t
AD1
BSD
Tc1
WRIT command
t
t
WDH2
AD1
Tc2
Column
address
t
AD1
Tc3
t
t
WDD2
t
AD1
AD1
Tc4
command
WRITA
t
t
t
t
DQMD1
t
CASD1
BSD
WDH2
t
RWD1
t
AD1
t
CSD1
t
AD1
DACD
Trwl