R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 1464

• 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 33 Audio Codec Interface (HAC)
Figure 33.1 shows a block diagram of the HAC.
33.2
Table 33.1 describes the HAC pin configuration.
Table 33.1 Pin Configuration
Rev. 2.00 May 22, 2009 Page 1394 of 1982
REJ09B0256-0200
Pin Name
HAC_BITCLK
HAC_SD_IN
HAC_SD_OUT
HAC_SYNC
HAC_RES
HAC_SYNC (0/1)
HAC_
SD_IN (0/1)
HAC_BITCLK
HAC_
SD_OUT (0/1)
HAC_RES
Input/Output Pins
request signal
Slot3, slot4
Shift register for slot 1
Shift register for slot 2
Shift register for slot 3
Shift register for slot 4
Shift register for slot 1
Shift register for slot 2
Shift register for slot 3
Shift register for slot 4
I/O
Input
Input
Output
Output
Output
HAC transmitter
HAC receiver
Figure 33.1 Block Diagram
Bit control signal
Function
HAC serial data clock
HAC serial data incoming to Rx frame
HAC serial data outgoing from Tx frame
HAC frame sync
HAC reset (negative logic signal)
Data[19:0]
Data[19:0]
Data[19:0]
Data[19:0]
Data[19:0]
Data[19:0]
Data[19:0]
Data[19:0]
Control
Control
signal
signal
CSAR RX buffer
CSDR RX buffer
PCML RX buffer
PCMR RX buffer
CSAR TX buffer
CSDR TX buffer
PCML TX buffer
PCMR TX buffer
DMA control
DMA control
Internal bus interface
Internal bus interface
(Transmission)
(Reception)
Interrupt request
Interrupt request
DMA request
DMA request
Data[31:0]
Data[31:0]