Automotive Ethernet Audio Video Bridging (AVB)

AUTO-AUDIO-VBS

Software Details

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Diagram

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Our Automotive Audio Video Bridging Software

Our Automotive Audio Video Bridging Software

Our Automotive Audio Video Bridging Software

Our Automotive Audio Video Bridging Software

Automotive General Block Diagram

 Automotive General Block Diagram

Features

    Multi-channels audio streaming
  • Syntonized audio playback over multiple audio end nodes
  • Highly optimized embedded Solution for Ethernet AVB and Audio Framework designed for Resource Constrained Systems and embedded Realtime OS
  • Audio samples processing without CPU involvement (enhanced DMA algorithms)
  • Streaming of audio data from external source or memory (gong sound)
  • Audio data management and interconnection of stream data sources and sinks
  • Audio sample rate conversion (48kHz, 44.1kHz)
  • Optional Virtual Autosar Ethernet driver for the second core
  • Intercore communication interface
  • The diagnostic data output (Ethernet/UART) and significant event callbacks
  • Enhanced functions like audio output muting
  • Configuration, initialization and handling of the SAI, DMA, Asynchronous Sample Rate Converter peripherals
  • Media clock capture and recovery
  • Ethernet AVB RTOS System Solution Pure embedded solution
  • Abstraction through OS abstraction layer, currently available for Autosar/OSEK OS and FreeRTOS

Supported Devices

  • MPC560xE: Ultra-Reliable 32-bit MCU for Automotive ADAS and Industrial Ethernet Applications
  • VF5xxR: 32-Bit Devices for Connected Radio and Digital Instrument Cluster Applications
  • SJA1105EL: SJA1105EL: Five- Ports AVB Automotive Ethernet Switch

Design Resources

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Hardware

1 hardware offering

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