DS72030W200FPV Renesas Electronics America, DS72030W200FPV Datasheet - Page 907

• Manufacturer Part Number: DS72030W200FPV
• Description: MPU, 32BIT, SH7203, ROMLESS, 240QFP
• Manufacturer: Renesas Electronics America
• Series: SH7200r

Specifications of DS72030W200FPV

• Core Size: 32bit
• Program Memory Size: 32KB
• Cpu Speed: 200MHz
• Digital Ic Case Style: QFP
• No. Of Pins: 240
• Supply Voltage Range: 1.1V To 1.3V
• Operating Temperature Range: -20°C To +85°C
• Svhc: No SVHC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

The serial sound interface (SSI) is a module designed to send or receive audio data interface with
various devices offering Philips format compatibility. It also provides additional modes for other
common formats, as well as support for multi-channel mode.
18.1
• Number of channels: Four 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 bus interface.
• It is possible to control data transmission or reception with DMAC and interrupt requests.
• Selects the oversampling clock input from among the following pins:
Note: * Do not select CKIO as the source for the oversampling clock when using a CKIO
The non-compressed mode supports serial audio streams divided by channels.
EXTAL, XTAL (Clock operation modes 0 and 1: 10 MHz to 33.33 MHz)
CKIO (Clock operation mode 2: 40 MHz to 50 MHz*)
AUDIO_CLK (1 MHz to 40 MHz)
AUDIO_X1, AUDIO_X2 (crystal resonator connected: 10 MHz to 40 MHz;
Features
frequency exceeding 50 MHz in clock operation mode 2.
Section 18 Serial Sound Interface (SSI)
external clock input: 1 MHz to 40 MHz)
Rev. 3.00 Sep. 28, 2009 Page 875 of 1650
Section 18 Serial Sound Interface (SSI)
REJ09B0313-0300