D6417729RHF200BV Renesas Electronics America, D6417729RHF200BV Datasheet - Page 785

• Manufacturer Part Number: D6417729RHF200BV
• Description: IC SUPER H MPU ROMLESS 208QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of D6417729RHF200BV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, FIFO, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 96
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.85 V ~ 2.15 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 208-QFP Exposed Pad, 208-eQFP, 208-HQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Figure 24.35 Synchronous DRAM Burst Write Bus Cycle
(RAS Down, Different Row Address, TPC = 0, RCD = 0)
DACKn
D31 to D0
CKIO
A25 to A16
A12 or A10
A15 to A0
CSn
RD/WR
RAS
CAS
DQMxx
BS
CKE
t
t
t
t
t
t
DQMD
AD
AD
CSD3
RWD
RASD2
(HIGH)
Tp
t DAKD1
t
t
t
AD
AD
RWD
Tr
address
address
Row
Row
t
t
t
t
t
t
t
AD
DQMD
AD
RWD
RASD2
CASD2
WDD2
t
BSD
Tc1
Row address
Tc2
Column address
Write command
Tc3
Rev. 5.0, 09/03, page 737 of 806
Tc4
t
t
t
t
t
t
t
AD
t
AD
CSD3
RWD
CASD2
AD
DQMD
WDD2
t
BSD
t DAKD1