D6417729RHF200BV Renesas Electronics America, D6417729RHF200BV Datasheet - Page 774

• 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: -

Rev. 5.0, 09/03, page 726 of 806
Figure 24.24 Synchronous DRAM Read Bus Cycle (Burst Read (Single Read
D31 to D0
CKIO
A25 to A16
A12 or A10
A15 to A0
CSn
RD/WR
RAS
CAS
DQMxx
BS
CKE
DACKn
tRASD2
t DAKD1
tRWD
tDQMD
tAD
tAD
tAD
tCSD3
Tr
Row
address
Row
address
Row address
CAS Latency
tRASD2
tCASD2
tAD
tAD
Tc1
Read command
Tc2/Td1 Tc3/Td2
tBSD
Column address (1-4)
tRDS2 tRDH2
(High)
1, TPC
Tc4/Td3
tAD
Read A
command
1)
tCASD2
tAD
tAD
Td4
tRDS2 tRDH2
t DAKD1
tBSD
tDQMD
tRWD
tCSD3
tAD
(Tpc)
(Tpc)
4), RCD
0,