WHIS-3P-MCURTOS

WITTENSTEIN high integrity systems MCU SafeRTOS and OpenRTOS

Overview

WITTENSTEIN high integrity systems (WHIS) is an RTOS company that specialises in safety, producing and supplying real-time operating systems and software components to the automotive, medical, and industrial sectors. WHIS supply SAFERTOS®, the unique real-time operating system pre-certified to IEC 61508 SIL3 and ISO 26262 ASILD by TÜV SÜD, OPENRTOS®, the commercial license for the embedded real-time operating system FreeRTOS, as well as a range of safety components, middleware, and board support packages. WHIS is able to provide professional training, support and consultancy.

 

SAFERTOS®

SAFERTOS is a pre-emptive, pre-certified real time operating system that delivers unprecedented levels of determinism and robustness to embedded systems. It is available pre-certified to IEC 61508-3 SIL 3 and ISO 26262 ASIL D by TÜV SÜD.

SAFERTOS® is tailored to your specific processor/compiler combination, and delivered with full source code and Design Assurance Pack (DAP). The DAP gives you complete transparency over the full Design Life Cycle, and illustrates the exceptional high quality of our RTOS product. The DAP ensures:

  • No retesting on target hardware is required
  • Easy installation and integration into your development environment
  • Reduced development costs and improved time to market
  • Smooth path to certifying SAFERTOS within an application
  • Royalty-free perpetual licensing

SAFERTOS® has been designed specifically for the safety sector, and deterministic priority- based scheduling is the primary Safety Requirement. Every effort has been made to ensure deterministic behaviour is maintained. To ensure this SAFERTOS has been independently certified many times on numerous platforms, to IEC61508-3 SIL3, the highest possible SIL level for a software only component.

 

Support for TI

SAFERTOS supports a diverse portfolio of processors and microcontrollers including Arm® cores and TI Digital Signal Processors (DSPs); from low-cost, single-core processors and microcontrollers to high-performance, purpose-built system-on-chip (SoC) devices, SAFERTOS is fully integrated by WHIS’ experienced safety engineers and ready to run “out of the box”. TI integrates a variety of features (including foundational functional safety and security enablers), that perfectly compliment SAFERTOS.

Support is available today for TI’s TDA4VM and DRA8x Processors, AM2x high-performance MCUs, Hercules™ Arm® MCUs (RM48x, TMS570 and TMS470M), and C2000™ MCUs. Speak to us today to learn more.

Downloads

Operating system (OS)

WHIS-OPEN-RTOS OPENRTOS provides a commercial license for Amazon FreeRTOS

Supported products & hardware
Operating system (OS)

WHIS-SAFE-RTOS Pre-certified safety RTOS

Supported products & hardware

Supported products & hardware

Arm Cortex-R MCUs
RM41L232 16/32 Bit RISC Flash MCU, Arm Cortex-R4F RM42L432 16/32 Bit RISC Flash MCU, Arm Cortex-R4F RM44L520 16/32 Bit RISC Flash MCU, Arm Cortex-R4F RM44L920 16/32 Bit Arm Cortex-R4F Flash MCU, RISC RM46L430 16/32 Bit RISC Flash MCU, Cortex R4F, USB RM46L440 16/32 Bit RISC Flash MCU, Cortex R4F, EMAC RM46L450 16/32 Bit RISC Flash MCU, Cortex R4F, EMAC, USB RM46L830 16/32 Bit RISC Flash MCU, Cortex R4F, USB RM46L840 16/32 Bit RISC Flash MCU, Cortex R4F, EMAC RM46L850 16/32 Bit RISC Flash MCU, Cortex R4F, EMAC, USB RM46L852 16/32 Bit RISC Flash MCU, Cortex R4F, EMAC, USB RM48L530 16/32-Bit RISC Flash Microcontroller RM48L540 16/32-Bit RISC Flash Microcontroller RM48L730 16/32-Bit RISC Flash Microcontroller RM48L740 16/32-Bit RISC Flash Microcontroller RM48L940 16/32-Bit RISC Flash Microcontroller RM48L950 16/32-Bit RISC Flash Microcontroller RM48L952 16/32-Bit RISC Flash Microcontroller RM57L843 16/32 Bit Arm Cortex-R5F Flash MCU, RISC, EMAC TMS570LC4357 16/32 Bit RISC Flash MCU, Arm Cortex-R5F, EMAC, FlexRay, Auto Q-100 TMS570LS0914 16/32 Bit RISC Flash MCU, Arm Cortex-R4F, Auto Q-100 TMS570LS1114 16/32 Bit RISC Flash MCU, Cortex R4F, Auto Q100 TMS570LS1115 16/32 Bit RISC Flash MCU, Cortex R4F, Auto Q100, Flexray TMS570LS1224 16/32 Bit RISC Flash MCU, Cortex R4F, Auto Q100 TMS570LS1227 16/32 Bit RISC Flash MCU, Cortex R4F, Auto Q100, Flexray, EMAC TMS570LS2124 16/32 Bit RISC Flash MCU, Arm Cortex-R4F TMS570LS2125 16/32 Bit RISC Flash MCU, Arm Cortex-R4F, FlexRay TMS570LS2134 16/32 Bit RISC Flash MCU, Arm Cortex-R4F TMS570LS2135 16/32 Bit RISC Flash MCU, Arm Cortex-R4F, FlexRay TMS570LS3134 16/32 Bit RISC Flash MCU, Arm Cortex-R4F TMS570LS3135 16/32 Bit RISC Flash MCU, Arm Cortex-R4F, FlexRay TMS570LS3137 16/32 Bit RISC Flash MCU, Arm Cortex-R4F, EMAC, FlexRay

Support & training

Third-party support
TI does not offer ongoing direct design support for this software. For support while working through your design, contact WITTENSTEIN High Integrity Systems.

Videos

Disclaimer

Certain information and resources (including links to non-TI sites) above may be provided by a third-party partner, and is included here merely for your convenience. TI is not the provider of, and is not responsible for, the content of such information and resources, and you should evaluate them carefully for your intended uses and on your own behalf. The inclusion of such information and resources here does not imply endorsement of any third-party company by TI, and shall not be construed as a warranty or representation regarding the suitability of any third-party products or services, either alone or in combination with any TI product or service.