R0K572030S000BE Renesas Electronics America, R0K572030S000BE Datasheet - Page 1600

• Manufacturer Part Number: R0K572030S000BE
• Description: KIT DEV FOR SH7203
• Manufacturer: Renesas Electronics America
• Series: Renesas Starter Kits (RSK)r
• Type: MCUr

Specifications of R0K572030S000BE

• Contents: CPU Board, LCD Module, E10A-Lite Emulator, Cable, QuickStart Guide and CD-ROM
• Silicon Manufacturer: Renesas
• Kit Contents: Board
• Silicon Family Name: SH7203
• Silicon Core Number: R5S72030W200FP
• Tool / Board Applications: General Purpose MCU, MPU, DSP, DSC
• Mcu Supported Families: SH7203
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: SH7203
• Lead Free Status / Rohs Status: Compliant

Section 31 Electrical Characteristics
Rev. 3.00 Sep. 28, 2009 Page 1568 of 1650
REJ09B0313-0300
A12/A11
D31 to D0
A25 to A0
Notes: 1. An address pin to be connected to pin A10 of SDRAM.
RASU/L
CASU/L
RD/WR
DQMxx
DACKn
TENDn
CKIO
CKE
Figure 31.39 Synchronous DRAM Access Timing in Low-Frequency Mode
CSn
BS
*
2. The waveform for DACKn and TENDn is when active low is specified.
1
*
2
t
t
t
t
t
RASD2
CASD2
t
RWD2
DACD
t
t
CSD2
DQMD2
AD3
AD3
Tr
address
Row
t
t
RASD2
CASD2
t
t
t
(Auto-Precharge, TRWL = 2 Cycles)
AD3
AD3
BSD
Tc
t
RDH4
Command
(High)
Column
address
READA
t
t
CASD2
t
t
t
DACD
BSD
AD3
AD3
Td1
t
RDS4
t
t
CSD2
DQMD2
Tde
Tap
t
t
t
RASD2
t
t
t
CSD2
DACD
DQMD2
AD3
AD3
Tr
address
Row
t
t
t
RASD2
CASD2
RWD2
t
t
t
t
WDD3
AD3
AD3
BSD
Tc
(High)
Command
WRITA
t
t
t
t
t
CSD2
RWD2
CASD2
t
t
DACD
t
DQMD2
WDH3
BSD
Column
address
AD3
Tnop
t
t
AD3
AD3
Trw1
Tap