Renesas’ R-Car Open Access Platform Accelerates Software-Defined Vehicle Development With Market-Ready Software
RoX SDV Platform Combines Hardware,
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The advent of SDVs represents a major step forward in automotive technology – accelerating toward more driving autonomy, electrification and connected experiences. Cars have to be aware of the 360-degree surrounding space with ASIL D levels of sensing, processing and control to deliver safety and autonomy applications. The in-cabin experiences for drivers and passengers are being revolutionized. As a result, modern electrical/electronics (E/E) architecture depends on software to control vehicle functions, manage real-time data networks across different ECU zones, and provide customer differentiation. It has become more difficult to maintain and upgrade these complex software stacks while ensuring the highest levels of safety. Renesas’ customizable solution solves these challenges by offering a cloud-native development environment and a simulation platform, supporting the software-first approach and parallel hardware and software development.
Out-of-box Platform with Market-Ready Software Stacks
The flexible RoX SDV platform is available in two versions. “RoX Whitebox” is an open, easily accessible software package that includes royalty-free OS and hypervisor software such as Android Automotive OS, FreeRTOS, Linux, Xen and Zephyr RTOS, as well as reference applications designed for specific domain systems. “RoX Licensed” is based on industry-proven commercial software solutions, such as QNX and Red Hat In-Vehicle Operating System, as well as AUTOSAR-compliant software and SAFERTOS®. It is pre-integrated and tested to run on Renesas’ R-Car SoCs and MCUs and includes pre-validated software stacks from STRADVISION for Advanced Driver Assistance Systems (ADAS) and
With the RoX SDV platform, automotive system engineers can start building their software immediately using a highly integrated toolchain even before the hardware is available. This is made possible through the cloud environment and the virtual development platform, which let developers design, debug in simulation, and verify their software before deploying on live SoCs and MCUs. The virtual development platform includes the Renesas Fast Simulator (RFS) as well as partner solutions such as ASTC VLAB VDM and Synopsys Virtualizer Development Kit (VDK) to provide broad coverage of simulation speed, features and use cases.
For seamless end-to-end AI development, RoX offers the AI Workbench to enable developers to validate and optimize their models and test their AI applications all in the cloud, either on the virtual development platform or on Renesas board farms. A wide range of AI models, automated pipelines, as well as a specific hybrid compiler toolchain (HyCo) are available to support the rapid AI deployment on the R-Car heterogeneous compute platform across generations of SoCs.
AWS Cloud Services Now Available
The RoX SDV platform now supports
Scalable R-Car Gen 5 Family
The RoX SDV platform is designed for current generation R-Car SoCs, the upcoming R-Car Gen 5 MCU/SoC Family, and future devices. The SDV platform provides car OEMs and Tier1 suppliers the flexibility to design a broad range of scalable compute solutions for ADAS, IVI, gateway and cross-domain fusion systems as well as body control, domain and zone control systems.
Renesas’ R-Car Gen 5 is currently the only hardware architecture in the industry that can accommodate the full range of processing requirements – from zonal ECUs to high-end central compute, serving from entry-level vehicles to luxury-class models. Thanks to a new unified hardware architecture based on Arm® CPU cores, customers developing with the R-Car Gen 5 devices will be able to reuse the same software and tools across diverse E/E applications that span car models and generations, preserving their engineering investments. Renesas’ high-performance SoC products will offer both domain-specific and cross-domain solutions using application processing, large display capabilities, sensor connectivity, GPU and AI processing.
“RoX is a significant advancement that will speed up the shift-left approach for software-defined vehicles,” said
“At AWS, we’re committed to helping our customers and partners accelerate development and bring innovation to drivers faster than ever before,” said
According to
Renesas’ R-Car Open Access Platform is being demonstrated at the AWS Summit Japan in
Operating System/Hypervisor Partners
- QNX
- Red Hat
- Vector AUTOSAR
- WITTENSTEIN SAFERTOS®
-
Candera CGI Studio - EPAM AosEdge
- Excelfore eSync
- MM Solutions
- STRADVISION SVNet
- Nullmax
- ASTC VLAB Works
- Synopsys Virtualizer Development Kit (VDK)
- AWS
- Microsoft Azure
Availability
The R-Car Open Access Platform is available today with the option to license. Open-source OS, commercial OS, full application software stacks, virtual development, cloud infrastructure and debugging and emulation tools are available by Renesas or through partners. Additional information about the development platform is available here and information about the R-Car Gen 5 Family can be found here. Please contact your local sales teams for more details.
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