R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 739

• 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: -

In power-down modes, operations of the CPU and some of the on-chip peripheral modules are
stopped to reduce power consumption.
18.1
• Supports sleep mode and module standby mode
• Supports RTC power supply backup mode where the power supply for only the RTC is held
• Supports DDR-SDRAM power supply backup mode where the power supply for only the 2.5-
18.1.1
The types and functions of power-down modes are as shown below.
• Sleep mode
• Software standby mode
• Module standby mode
• RTC power supply backup mode
• DDR-SDRAM power supply backup mode
and other power supplies are turned off
V power supplied modules are held and other power supplies are turned off
Features
Types of Power-Down Modes
Section 18 Power-Down Mode
Rev. 2.00 May 22, 2009 Page 669 of 1982
Section 18 Power-Down Mode
REJ09B0256-0200