DS72030W200FPV Renesas Electronics America, DS72030W200FPV Datasheet - Page 390

• 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 9 Bus State Controller (BSC)
Rev. 3.00 Sep. 28, 2009 Page 358 of 1650
REJ09B0313-0300
RASL, RASU
CASL, CASU
A12/A11*
D31 to D0
A25 to A0
DACKn*
DQMxx
RD/WR
BA1*
BA0*
CKIO
CSn
BS
1
2
3
4
Notes: 1. Address pin to be connected to pin BA1 of SDRAM.
PALL
Tp
2. Address pin to be connected to pin BA0 of SDRAM.
3. Address pin to be connected to pin A10 of SDRAM.
4. The waveform for DACKn is when active low is specified.
Tpw
Figure 9.33 EMRS Command Issue Timing
Trr
REF
Trc
Trc
Hi-Z
Trr
REF
Trc
Trc
Tmw
MRS
Tnop
Temw Tnop
EMRS