R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 1310

• 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 29 Serial I/O with FIFO (SIOF)
(4)
L/R method, rising edge sampling, slot No.0 used for left channel data, slot No.1 used for right
channel data, and frame length = 32 bits
(5)
L/R method, rising edge sampling, slot No.0 used for left-channel transmit data, slot No.1 used for
left-channel receive data, slot No.2 used for right-channel transmit data, slot No.3 used for right-
channel receive data, and frame length = 64 bits
Rev. 2.00 May 22, 2009 Page 1240 of 1982
REJ09B0256-0200
SIOF_RXD
SIOF_SCK
SIOF_SYNC
SIOF_TXD
SIOF_SYNC
SIOF_TXD
SIOF_SCK
SIOF_RXD
16-bit Stereo Data (Case 1)
16-bit Stereo Data (Case 2)
Figure 29.16 Transmit and Receive Timing (16-Bit Stereo Data (1))
Figure 29.17 Transmit and Receive Timing (16-Bit Stereo Data (2))
Specifications:
Specifications:
L-channel data
No bit delay
No bit delay
Slot No.0
TRMD[1:0] = 01,
TDLE = 1,
RDLE = 1,
CD0E = 0,
TRMD[1:0] = 11,
TDLE = 1,
RDLE = 1,
CD0E = 0,
L-channel data
Slot No.0
L-channel data
Slot No.1
REDG = 1,
TDLA[3:0] = 0000,
RDLA[3:0] = 0001,
CD0A[3:0] = 0000,
REDG = 1,
TDLA[3:0] = 0000,
RDLA[3:0] = 0000,
CD0A[3:0] = 0000,
1 frame
1 frame
R-channel data
FL[3:0] = 1101 (frame length: 64 bits),
TDRE = 1,
RDRE = 1,
CD1E = 0,
Slot No.2
FL[3:0] = 1100 (frame length: 32 bits)
TDRE = 1,
RDRE = 1,
CD1E = 0,
R-channel data
TDRA[3:0] = 0010,
RDRA[3:0] = 0011,
CD1A[3:0] = 0000
Slot No.1
TDRA[3:0] = 0001,
RDRA[3:0] = 0001,
CD1A[3:0] = 0000
R-channel data
Slot No.3