D6417729RHF200BV Renesas Electronics America, D6417729RHF200BV Datasheet - Page 772

• 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: -

24.3.6
Rev. 5.0, 09/03, page 724 of 806
Figure 24.22 Synchronous DRAM Read Bus Cycle (RCD
Synchronous DRAM Timing
DACKn
CKIO
A25 to A16
A12 or A10
A15 to A0
CSn
RD/WR
RAS
CAS
DQMxx
D31 to D0
BS
CKE
tRASD2
t DAKD1
tDQMD
tCSD3
tAD
tAD
tAD
tRWD
Tr
Row address
Row address
Row address
tRASD2
tCASD2
tAD
tAD
(High)
Tc1
Read A
command
Column address
tCASD2
tBSD
tAD
Tc2
tRDS2
tDQMD
tCSD3
tRDH2
tRWD
tBSD
t DAKD1
tAD
tAD
0, CAS Latency
(Tpc)
1, TPC
0)