DS72011RB120FPV Renesas Electronics America, DS72011RB120FPV Datasheet - Page 801

• Manufacturer Part Number: DS72011RB120FPV
• Description: IC SH7201 MPU ROMLESS 176LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7200r

Specifications of DS72011RB120FPV

• Core Size: 32-Bit
• Core Processor: SH-2A
• Speed: 120MHz
• Connectivity: CAN, EBI/EMI, FIFO, I²C, SCI, Serial Sound
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 104
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 70°C
• Package / Case: 176-LQFP
• No. Of I/o's: 109
• Ram Memory Size: 32KB
• Cpu Speed: 120MHz
• Digital Ic Case Style: LQFP
• Supply Voltage Range: 3V To 3.6V
• Operating Temperature Range: -20°C To +70°C
• Embedded Interface Type: I2C, SSI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: R0K572011S000BE - KIT STARTER FOR SH7201HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

SH7201 Group
The serial sound interface (hereinafter referred to as the "SSI") is a transceiver module designed to
send or receive audio data interface with a variety of devices compatible I
additional modes for other common formats as well as multi-channel mode.
18.1
• Number of channels: Two channels
• Operating mode: Non-compressed mode
• Serves as both a transmitter and a receiver
• Capable of using serial bus format
• Asynchronous transfer takes place between the data buffer and the shift register.
• It is possible to select a value as the dividing ratio for the clock used by the serial but interface.
• It is possible to control data transmission or reception with DMAC and interrupt requests.
• Selects the oversample clock from among the pins AUDIO_CLK, or AUDIO_X1 and
Figure 18.1 shows a schematic diagram of the four channels in the SSI module.
R01UH0026EJ0300 Rev. 3.00
Sep 24, 2010
⎯ The non-compressed mode supports serial audio streams divided by channels.
AUDIO_X2.
⎯ External clock frequency input through the pins AUDIO_CLK, or AUDIO_X1 and
⎯ Crystal oscillator frequency for the pins AUDIO_X1 and AUDIO_X2: 10 to 25 MHz
AUDIO_X2: 1 to 40 MHz
Features
Section 18 Serial Sound Interface (SSI)
Figure 18.1 Schematic Diagram of SSI Module
AUDIO_CLK
AUDIO_X1
AUDIO_X2
SSIDATA0
SSIDATA1
SSISCK0
SSISCK1
SSIWS0
SSIWS1
SSI0
SSI1
Section 18 Serial Sound Interface (SSI)
2
S bus. It also provides
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