DS72030W200FPV Renesas Electronics America, DS72030W200FPV Datasheet - Page 1600

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

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 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