R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 1510

• 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: -

Section 34 Serial Sound Interface (SSI)
34.4.2
The non-compressed mode is designed to support all serial audio streams which are split into
channels. It can support Philips, Sony and Matsushita modes as well as many more variants on
these modes.
(1)
This mode allows the SSI module to receive serial data from another device. The clock and word
select signals used for the serial data stream are also supplied from an external device. If these
signals do not conform to the format as specified in the SSI module then operation is not
guaranteed.
(2)
This mode allows the SSI module to transmit serial data to another device. The clock and word
select signals used for the serial data stream are also supplied from an external device. If these
signals do not conform to the format as specified in the SSI module then operation is not
guaranteed.
(3)
This mode allows the SSI module to receive serial data from another device. The clock and word
select signals are internally derived from the HAC_BIT_CLK input clock. The format of these
signals is as defined in the SSI module. If the incoming data does not conform to the defined
format then operation is not guaranteed.
(4)
This mode allows the SSI module to transmit serial data to another device. The clock and word
select signals are internally derived from the HAC_BIT_CLK input clock. The format of these
signals is as defined in the configuration bits in the SSI module.
(5)
All configuration bits relating to the word length of SSICR are valid in non-compressed modes.
There are many configurations that the SSI module can support and it is not sensible to show all of
the Serial Data formats in this document. Some of the combinations are shown below for the
popular formats by Philips, Sony, and Matsushita.
Rev. 2.00 May 22, 2009 Page 1440 of 1982
REJ09B0256-0200
Slave Receiver
Slave Transmitter
Master Receiver
Master Transmitter
Configuration Fields - Word Length Related
Non-Compressed Modes