AVB/TSN

AVB/TSN SOFTWARE

  • bit perfect audio
  • time sensitive networks
  • AVnu certified audio endpoint

 

The TSN/AVB library has been released as Open Source Software available from GitHub.

ETHERNET AVB/TSN LIBRARY

The XMOS TSN library (lib_tsn) allows developers to create the exact feature set required for their networked audio products. The software reference platform enables transport of A/V streams across mixed-use networks with a very high quality of service. Its software-configurable nature also means that it can be used as the basis for multi-standard systems that carry a variety of data types, and interface with a variety of legacy systems, such as CANbus in the automotive and industrial markets.

The AVnu-certified XMOS Audio Video Bridging (AVB) audio endpoint is no longer available for general use; developers should use the XMOS TSN library and the xCORE-200 Multichannel Audio Platform.

AVB/TSN LIBRARY - DOWNLOAD FROM GITHUB

 

Related

FEATURES

  • Software reference platform
    • 10/100/1000Mbit Ethernet ports
    • Simultaneous talker & listener
    • 32 channel analog input and output
  • AVB standards compliant
    • Time synchronisation: 802.1AS
    • Traffic shaping: 802.1Qav
    • Bandwidth reservation: 802.1Qat
    • Media transport: IEEE 1722
    • Discovery and management: 1722.1
  • Bit perfect AVB audio transfer
    • 32 channels in & out at 48kHz, 24bits
    • 16 channels in & out at 96kHz, 24bits
    • PLL recovery of AVB media clock
  • Network topologies
    • Star or daisy-chain
    • Up to 7 nodes in a chain

DEVELOPMENT BOARDS

Part numberContents
XK-AUDIO-216-MC

Supports TSN library

xCORE-200 Multichannel Audio Platform
xCORE-200 Audio Multichannel Platform
XK-SK-X200-ST

Supports TSN library

xCORE-200 sliceKIT
xCORE-200 sliceKIT