HD6417750RF240DV Renesas Electronics America, HD6417750RF240DV Datasheet - Page 1064

• Manufacturer Part Number: HD6417750RF240DV
• Description: MPU 3V 16K I-TEMP,PB-FREE 208-QF
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417750RF240DV

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 240MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 28
• Program Memory Type: ROMless
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 208-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Section 22 Electrical Characteristics
Rev.7.00 Oct. 10, 2008 Page 978 of 1074
REJ09B0366-0700
Figure 22.36 (b) Synchronous DRAM Bus Cycle: Synchronous DRAM Mode Register
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
TRp1
t
t
t
t
t
t
t
AD
RWD
RASD
CASD2
DQMD
WDD
DACD
TRp2
TRp3
t
TRp4
CASD2
Setting (SET)
TMw
t
t
AD
CSD
TMw2
t
t
t
t
CASD2
CSD
RWD
RASD
TMw3
TMw4
TMw5
t
t
t
t
t
t
t
t
t
AD
CSD
RWD
RASD
DACD
CASD2
DQMD
BSD
WDD