D6417729RHF200BV Renesas Electronics America, D6417729RHF200BV Datasheet - Page 775

• 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 24.25 Synchronous DRAM Read Bus Cycle (Burst Read (Single Read
DACKn
D31 to D0
(read)
CKIO
A12 or A10
CSn
RD/WR
RAS
CAS
DQMxx
BS
CKE
A25 to A16
A15 to A0
tRASD2
tDQMD
tRWD
t DAKD1
tAD
tAD
tCSD3
Tr
Row
address
Row
address
Row address
tRASD2
tAD
Trw
CAS Latency
tAD
tCASD2
tAD
Tc1
Column address (1-4)
Read command
tAD
Tc2
(High)
Tc3 Tc4/Td1 Td2
3, TPC
tBSD
tRDS2
tAD
tCASD2
tRDH2
tAD
tAD
0)
Td3
Rev. 5.0, 09/03, page 727 of 806
tRDS2 tRDH2
Td4
tBSD
tCSD3
t DAKD1
tRWD
(Tpc)
tAD
tDQMD
4), RCD
1,