HD6417750SF200V Renesas Electronics America, HD6417750SF200V Datasheet - Page 529

• Manufacturer Part Number: HD6417750SF200V
• Description: MPU 3V 16K PB-FREE 208-QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417750SF200V

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 28
• Program Memory Type: ROMless
• Ram Size: 24K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 2.07 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 208-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Wait State Control: Wait state insertion on the SRAM interface can be controlled by the WCR2
settings. If the WCR2 wait specification bits corresponding to a particular area are not zero, a
software wait is inserted in accordance with that specification. For details, see section 13.2.6, Wait
Control Register 2 (WCR2).
The specified number of Tw cycles are inserted as wait cycles using the SRAM interface wait
timing shown in figure 13.11.
SH7750, SH7750S, SH7750R
Figure 13.10 Example of 8-Bit Data Width SRAM Connection
WE0
CSn
A16
RD
D7
D0
A0
Rev.7.00 Oct. 10, 2008 Page 443 of 1074
Section 13 Bus State Controller (BSC)
REJ09B0366-0700
128K × 8-bit
A16
A0
CS
OE
I/O7
I/O0
WE
SRAM