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Design & Development of Multi-Domain Controller ECU for Automotive application

Tata Elxsi has recently completed the development of a Multi-domain controller ECU which can be used as a rapid prototyping platform. We have carried out the complete software, hardware architecture and implementation of the ECU, making it a generic design for supporting multiple automotive applications. This ECU will enable customers to quickly come up with a solution to support their needs with minimal design changes.

Target Applications

  • Body control systems
  • Chassis control systems
  • Communication gateway


  • 5 CAN interfaces
  • 3 LIN interfaces
  • 1 Dual channel FlexRay interface
  • 1 10/100Mbps Ethernet interface
  • Supports both 12 and 24V Battery systems


  • Can be easily tailored with minimum time and effort as per customer requirement
  • Complete design documents, including schematics, PCB and BOM available
  • Enables integration of multiple functionalities into a single ECU