Take full advantage of Autosar with E / E development environment

Modern electrical and electronic systems combine the computing power for complex applications with the flexibility that they can be further developed through updates and upgrades. AUTOSAR Adaptive and High performance computer (HPC) are the key to use in Vehicle. The development environment Pre-vision 9.5 from Vector facilitates integration into classic architectures and simplifies the design of such systems.

For processing large amounts of data from Radar sensors or Cameras and using the Internet in the vehicle, classic architectures are supplemented by powerful computers. These control entire vehicle domains, are networked via Ethernet or serve as central computers on board.

Development environment for modeling and integrating HPCs

The model-based development environment for Electrics and electronics Preevision 9.5 supports the modeling and integration of such HPC. Theirs Microprocessors can aggregate with several cores, internal buses, switches or microcontrollers, while conventional control units (ECU) are only based on microcontrollers.

Also can Hypervisors used to share hardware resources such as basic software or application software memory. Autosar Classic, Autosar Adaptive, Android and other software platforms can even be combined with HPCs on one piece of hardware.

With Preevision, users can comfortably model HPCs graphically in diagrams - including internal buses, switches and virtualized execution environments. Modeled HPCs are simple Can be integrated into existing networks. The architecture serves as the basis for that Communicationsdesign. The Preevision signal router routes the entire data exchange in the network and HPC.

Embedded microcontroller certified for automated driving

Autosar as a platform for autonomous driving

The high performance computers are the foundation to security-relevant systems for applications like the automated or autonomous driving to develop. Autosar Adaptive is the platform for this. It enables the powerful and flexible E / E architecture in the Automobile.

Preevision 9.5 supports version 19-03. It offers diagrams and a dedicated user interface for Modeling service-oriented systems. The systems can be expanded in the future via updates and upgrades. Tools such as tables or data syntheses are stored in the Preevision Autosar Adaptive Explorer. They can be used to create an adaptive system easily.

Reinvention of the display for the car cockpit of the future

C ++ data types are also supported. The development environment allows a combined modeling, because adaptive systems mostly complement existing systems from Autosar Classic. The user can easily merge systems based on Autosar Classic and Autosar Adaptive. Finally, software components of both platforms can be connected via an adapter using drag and drop.