HD6417750SF167V Renesas Electronics America, HD6417750SF167V Datasheet - Page 1061

• Manufacturer Part Number: HD6417750SF167V
• Description: MPU 3V 16K PB-FREE 208-QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417750SF167V

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 167MHz
• 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): 1.6 V ~ 2 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: -

CKIO
BANK
Precharge-sel
Address
CSn
RD/WR
RAS
CASS
DQMn
D63–D0
(write)
BS
CKE
DACKn
Legend:
IO: DACK device
SA: Single address DMA transfer
DA: Dual address DMA transfer
DACK set to active-high
Figure 22.34 Synchronous DRAM Bus Cycle: Synchronous DRAM Auto-Refresh
TRr1
t
t
t
t
t
t
t
t
CSD
RWD
RASD
AD
CASD2
DQMD
WDD
DACD
TRr2
t
t
t
RASD
CASD2
CSD
TRr3
t
t
t
CASD2
CSD
RASD
(TRAS = 1, TRC[2:0] = 001)
TRr4
TRrw
Rev.7.00 Oct. 10, 2008 Page 975 of 1074
TRr5
Section 22 Electrical Characteristics
t
t
t
Trc
RWD
CASD2
BSD
Trc
REJ09B0366-0700
Trc
t
t
t
t
t
t
CSD
RASD
AD
DQMD
WDD
DACD