HD6417750SF200V Renesas Electronics America, HD6417750SF200V Datasheet - Page 706

• 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: -

Section 14 Direct Memory Access Controller (DMAC)
Rev.7.00 Oct. 10, 2008 Page 620 of 1074
REJ09B0366-0700
Figure 14.39 Write to Synchronous DRAM Non-Precharge Bank (Row Miss)
CLK
A25–A0
D63–D0
RAS, CAS,
WE
CLK
DBREQ
BAVL
TR
A25–A0
D63–D0
RAS, CAS,
WE
Figure 14.40 Write to Synchronous DRAM (Row Hit)
PCH
D0
WT
CA
D1
RA
Transfer requests can be accepted
BA
D2
D3
WT
CA
D0
D1
D2 D3