ETAS
Founded in 1994, ETAS GmbH is a wholly owned subsidiary of Robert Bosch GmbH, represented in twelve countries in Europe, North and South America, and Asia. ETAS¡¯ portfolio includes vehicle basic software, middleware, development tools, cloud-based operations services, cybersecurity solutions, and end-to-end engineering and consulting services for the realization of software-defined vehicles. Our product solutions and services enable vehicle manufacturers and suppliers to develop, operate, and secure differentiating vehicle software with increased efficiency. For more information on ETAS¡¯ AUTOSAR solutions, visit us on .
Products
AUTOSAR Classic (RTA-CAR)
For Tier 1 professionals focused on ?C based ECUs, the ETAS AUTOSAR Classic solution RTA-CAR stands out as a highly optimized stack with an impressively low memory footprint. Paired with the most high-performing AUTOSAR operating system available, RTA-CAR enables ETAS customers to choose targets with reduced hardware requirements, leading to substantial cost savings on every ECU produced.
RTA-CAR includes the following basic software modules and tools for the development of ECU software:
Basic Software (RTA-BSW)
For OEMs and Tier1s who are implementing AUTOSAR base software in complex automotive systems needing customizable and cost effective generic base software, ETAS offers the state-of-the-art RTA-BSW which is interoperable and scalable across ECUs which streamlines the integration across diverse applications fostering efficiency and consistency in the automotive industry. The modular and standardized nature of RTA-BSW based on industry standards and regulatory requirements offers efficient trouble shooting processes during development and in the field.
Operating System (RTA-OS)
For Tier 1¡¯s and OEM¡¯s who require an AUTOSAR Classic OS, RTA-OS offers a class leading memory footprint and runtime performance. This means that smaller, lower cost hardware can be used, as the impact to OEM software is minimal. Unlike other AUTOSAR Classic OS¡¯s, RTA-OS reduces stack space requirements by over 50% through the use of our patented single stack implementation.
Runtime Environment (RTA-RTE)
For Tier 1¡¯s and OEM¡¯s working with AUTOSAR Classic, RTA-RTE provides a reliable runtime layer for their AUTOSAR-compliant ECU software. RTA-RTE is compatible with numerous types of compiler-and target-hardware, allowing it to be used in many different ECU platforms. Furthermore, RTA-RTE generates an optimised runtime environment for the specific AUTOSAR configuration given to it, resulting in an uplift in performance.
Flash Bootloader (RTA-FBL)
For Tier 1¡¯s looking to integrate an AUTOSAR compliant bootloader, RTA-FBL offers a solution that is already compatible with several OEM¡¯s. RTA-FBL provides an ¡®easy-to-use¡¯ GUI interface to allow quick configuration of the bootloader within ETAS¡¯ ISOLAR-B front-end, which helps to integrate with existing development workflows.
ISOLAR-A/B
For Tier 1¡¯s and OEM¡¯s who focus to collaboratively develop ECU software for vehicle integration, ETAS¡¯ AUTOSAR Classic product ISOLAR-A/B provides a vehicle-level development and validation experience, which additionally enables Tier 1 ECU suppliers to generate ECU software seamlessly and highly automatically. Unlike other tools, ISOLAR-A/B enables roundtrip development experiences, from vehicle down to ECU levels, and vice versa, e.g. for (iterative) updates of projects, thereby saving OEM¡¯s and/or Tier 1¡¯s time and cost.
Microcontroller Abstraction Layers (MCAL)
For Automotive manufacturers and suppliers who are seeking a comprehensive solution, ETAS¡¯ Base Software and tools coupled with expert engineering services for MCAL, provides a complete end-to end solution. Leveraging ETAS¡¯ tailored MCAL services allows customised solutions, seamless integration, enhanced development efficiency, and quicker time to market.
Hardware Security Module (ESCRYPT CycurHSM)
For Tier 1¡¯s and OEM¡¯s looking to protect their ECU¡¯s, the ESCRYPT CycurHSM offering provides a complete Hardware Security Module (HSM) firmware. The HSM firmware provides numerous cryptographic, analysis, and OEM specific functions on a wide range of hardware.
ARC-specific Support Details
ETAS¡¯ AUTOSAR Classic Operating System (RTA-OS) has support for the ARC platform. Specifically, both the 17³Ô¹Ï ARC? EM6 core, and the ARC EM22FS safety core are supported. The EM22FS safety core is supported in both single core and multi-core configurations.
Learn more about how ETAS and 17³Ô¹Ï work together.