R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 1915

• Manufacturer Part Number: R5S77631Y266BGV
• Description: IC SUPERH MPU ROMLESS 499BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R5S77631Y266BGV

• Core Processor: SH-4A
• Core Size: 32-Bit
• Speed: 266MHz
• Connectivity: Audio Codec, I²C, MMC, SCI, SIM, SIO, SSI, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 107
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.15 V ~ 1.35 V
• Data Converters: A/D 4x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 499-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Figure 43.13 SRAM Bus Cycle: Basic Bus Cycle (One Wait by Software + One Wait by
CLKOUT
A25-A0
CSn
RDWR
RD
D31-D0
(read)
WEn
D31-D0
(write)
BS
RDY
DACK
RDY, RDY Signal is Synchronous Input)
t
t
WED1
WDD
t
t
t
t
t
t
RWD
CSD
BSD
DACD
AD
T1
RSD
t
WEDF
t
RDYS
t
WDD
t
t
Tw
BSD
RSD
t
RDYS
Twe
t
RDYH
Rev. 2.00 May 22, 2009 Page 1845 of 1982
t
RDS
T2
Section 43 Electrical Characteristics
t
RDYH
t
WEDF
t
WDD
t
t
t
t
t
AD
CSD
RSD
RWD
DACD
t
RDH
REJ09B0256-0200