DatasheetsPDF.com

OCC8001-02 Dataheets PDF



Part Number OCC8001-02
Manufacturers Conan
Logo Conan
Description transceiver
Datasheet OCC8001-02 DatasheetOCC8001-02 Datasheet (PDF)

Product Datasheet 2.1.1 Conan® OCC8001-02 § § Fully compliant with D2B Mode0 Protocol 4.2336Mbps source data rate (equivalent to 3 x 16bit stereo audio channels) Integration of source and control data Multiple source data channels SPDIF audio port I2C and SPI compatible control port Flexible source data routing Implements all low-level communication tasks: § § § Communication Protocol (subframes, synchronisation,...) Communication Management (CRC, ACK, NAK, retries,...) Transparent channels § E.

  OCC8001-02   OCC8001-02



Document
Product Datasheet 2.1.1 Conan® OCC8001-02 § § Fully compliant with D2B Mode0 Protocol 4.2336Mbps source data rate (equivalent to 3 x 16bit stereo audio channels) Integration of source and control data Multiple source data channels SPDIF audio port I2C and SPI compatible control port Flexible source data routing Implements all low-level communication tasks: § § § Communication Protocol (subframes, synchronisation,...) Communication Management (CRC, ACK, NAK, retries,...) Transparent channels § Electrical Bypass RX Network Receiver Transmitter TX SR0 Source Data In 0 SPDIF In Source Data Router Source Data Out 0 SPDIF Out SX0 § § § § § SR1 Source Data In 1 Source Data Out 1 SX1 SR2 Source Data In 2 Source Data Out 2 SX2 XTO Oscillator XTI FILT VREF VDDD GNDD I2C/SPI Interface PLL Clock Manager Audio Sync RMCK FSY SCK Control Unit Control Port /RST VDDA GNDA For SPI /CS For I2C : AD1 SDIN AD0 SDOUT SCL SDA SCL /INT ERROR SER_IN SER_OUT Block Diagram § § Easy hardware and software implementation Few external components required THE D2B PROTOCOL The Digital Data Bus (D2B) is a networking protocol for automotive multimedia data communication integrating digital audio, video and other high data rate synchronous or asynchronous signals, with the control data for network management protocols and APIs. The protocol enables robust single cable interconnection and compatible interoperation of in-car AV multimedia and ITS devices, such as Radio Head Units, CD Changer, CD-ROM, GPS Navigation, Voice Control, Car Telephones, TV and others. CONAN® - OCC8001-02 The OCC8001-02 transceiver is a pin compatible successor of the OCC8001-01 with identical functionality, featuring decreased power and reduced EMI The CONAN® is an advanced CMOS device which enhances network design by integrating source data routing and communication protocol management. handles multiple source data channels via common serial interface standards, CONTROL PORT Device control is handled via the control port, which can be configured as either an I2C or SPI compliant interface. The choice of interface is specified during hardware resets. NETWORK INTERFACE Data is organized in frames which are transmitted at the system sampling frequency. Frames contain source and control information and are further divided into sub-frames of 8 bytes fields. At the physical level, data is transferred as serial bits with biphase encoding. LCD DISPLAY MOBILE TELEPHONE RADIO HEAD-UNIT GPS ENGINE DVD PLAYER VOICE I/O DSP AMPLIFIER VEHICLE EMERGENCY SYSTEM (VEMS) FIXED TELEPHONE HANDSET CD-CHANGER Control data is constructed into a control frame, which is transferred at a rate of two bits per sub-frame. The control frame comprises 128 bits and requires a block of 48 frames to transmit. SOURCE DATA PORTS Six source data ports are provided, giving the flexibility for multiple data Electrical Bypass Source Data Bypass L RX 64-bit input shift register D0 D1 D2 D3 D4 D5 D6 D7 D0 D1 .


STN4NE03 OCC8001-02 LTP747A


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site.
(Privacy Policy & Contact)