DS72030W200FPV Renesas Electronics America, DS72030W200FPV Datasheet - Page 1588

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DS72030W200FPV

Manufacturer Part Number
DS72030W200FPV
Description
MPU, 32BIT, SH7203, ROMLESS, 240QFP
Manufacturer
Renesas Electronics America
Series
SH7200r
Datasheet

Specifications of DS72030W200FPV

Core Size
32bit
Program Memory Size
32KB
Cpu Speed
200MHz
Digital Ic Case Style
QFP
No. Of Pins
240
Supply Voltage Range
1.1V To 1.3V
Operating Temperature Range
-20°C To +85°C
Svhc
No SVHC
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Section 31 Electrical Characteristics
Rev. 3.00 Sep. 28, 2009 Page 1556 of 1650
REJ09B0313-0300
A12/A11
D31 to D0
A25 to A0
TENDn*
Notes: 1. An address pin to be connected to pin A10 of SDRAM.
RASU/L
CASU/L
RD/WR
DQMxx
DACKn
Figure 31.27 Synchronous DRAM Single Write Bus Cycle
CKIO
(Auto Precharge, WTRCD = 2 Cycles, TRWL = 1 Cycle)
CKE
CSn
BS
*
1
2
2. The waveform for DACKn and TENDn is when active low is specified.
t
t
t
DQMD1
t
t
RWD1
CSD1
t
AD1
AD1
DACD
t
RASD1
Tr
t
RASD1
Row address
Trw
(High)
Trw
t
RWD1
t
CASD1
t
t
t
t
WDD2
AD1
BSD
AD1
Tc1
command
WRITA
address
Column
t
DQMD1
t
t
t
t
CASD1
BSD
t
WDH2
t
RWD1
AD1
t
CSD1
t
AD1
DACD
Trwl

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