R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 1517

• 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 figure 34.9, system word length of 6 bits and a data word length of 4 bits are used. Neither of
these are possible with the SSI module but are used only for clarification of the other
configuration bits.
1. Inverted Clock
2. Inverted Word Select
3. Inverted Padding Polarity
SSI_SDATA
SSI_SDATA TD28
SSI_SDATA
SSI_SCK
SSI_SCK
SSI_SCK
SSI_WS
SSI_WS
SSI_WS
As basic sample format configuration except SCKP = 1
As basic sample format configuration except SWSP = 1
As basic sample format configuration except SPDP = 1
TD28
TD28
1
0
0
1
0
0
Figure 34.12 Inverted Padding Polarity
TD31 TD30 TD29 TD28
TD31 TD30 TD29 TD28
TD31 TD30 TD29 TD28
Figure 34.11 Inverted Word Select
1st Channel
Figure 34.10 Inverted Clock
1st Channel
1st Channel
1
0
0
1
0
0
Rev. 2.00 May 22, 2009 Page 1447 of 1982
TD31 TD30 TD29 TD28
TD31 TD30 TD29 TD28
TD31 TD30 TD29 TD28
Section 34 Serial Sound Interface (SSI)
2nd Channel
2nd Channel
2nd Channel
REJ09B0256-0200
1
0
0
1
0
0
TD31
TD31
TD31