Features and Benefits

SigmaStudio® Plugin for A2B features:

  • Intuitive Graphical User Interface for A2B network design and modelling with peripheral support
  • Quick evaluation with PC host using USBi and Aardvark interface
  • Support for line diagnostics, bit error rate test (BERT), and bandwidth/power calculation.
  • Debug with trace, sequence chart, and capture window.
  • Export network configuration (node and network level)
  • Scripting support to automate A2B system verification

A2B Software stack features:

  • Easy migration from concept to production
  • Cross-platform capability with ease of porting to any platform – Baremetal, Linux, QNX, and Android
  • Well-defined Platform Abstraction Layer (PAL)
  • Multi-instantiable, supports multi-master network
  • Full power and line fault diagnostics
  • Master and slave node plug-in capability
  • Event logging and diagnostic trace capability
  • A2B mailbox communication software module and an example application
  • “Automotive-qualified” stack with ASPICE Level 3 capability

Product Details

The A2B software ecosystem caters to a wide range of use cases from rapid prototyping to building production systems. The A2B Software add-on to SigmaStudio enables the user to graphically model an A2B network, which facilitates quick evaluation and bring-up of the network with audio routing. Once the network in stabilized, the configuration can be exported into an embedded platform. The A2B stack uses this configuration and manages the A2B network. The A2B Software is comprised of the following:

  • SigmaStudio Plugin for A2B
    • A2B.dll
    • A2BStack.dll
  • A2B Stack Target Software (source code)
    • Embedded Main-loop (bare-metal)
  • Sample A2B application on ADSP-BF527, ADSP-21489, and ADSP-SC58x processor platforms

Downloads And Related Software

Product Downloads

Software Development Tools


Graphical development tool for programming, development, and tuning software for ADI DSP audio processors and A2B® transceivers.

CrossCore® Embedded Studio

CCES is a world-class integrated development environment (IDE) for the ADI Blackfin®, SHARC® and Arm® processor families.

Systems Requirements

  • Windows 7/Windows 10 (x64)
  • Microsoft .NET Framework 4.7
  • 256 MB of RAM (1GB recommended)
  • 80 MB of available hard disk space
  • 1024 x 768 screen resolution
  • USB 2.0 data port (required for use with evaluation hardware only)

Related Hardware (5)

Development Platform