R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 1491

• 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: -

The serial sound interface (SSI) is a module designed to send or receive audio data interface with a
variety of devices offering Philips format compatibility. It also provides additional modes for
other common formats, as well as support for a multi-channel mode.
34.1
The SSI has the following features.
• Number of channels: Four channel
• Operating modes: Non-compressed mode
• The SSI module is configured as any of a transmitter or receiver. The serial bus format can be
• Asynchronous transfer between the buffer and the shift register
• Division ratios of the serial bus interface clock can be selected.
• Data transmission/reception can be controlled from the DMAC or interrupt.
The non-compressed mode supports all serial audio streams divided into channels.
used.
Features
Section 34 Serial Sound Interface (SSI)
Rev. 2.00 May 22, 2009 Page 1421 of 1982
Section 34 Serial Sound Interface (SSI)
REJ09B0256-0200