iWave Launches VxWorks 21.03 BSP for Xilinx UltraScale+ MPSoC, Boosting Safety & Real‑Time Performance

Systems developer and integrator iWave Systems has unveiled a new board support package (BSP) that brings Wind River’s VxWorks 21.03 RTOS to its Xilinx UltraScale+ MPSoC system‑on‑modules.

VxWorks is the industry’s benchmark for embedded applications that demand deterministic, low‑latency performance and must meet rigorous safety and security certifications—critical in fields such as medical, aerospace, robotics, and high‑speed networking.

The partnership of VxWorks with the Zynq UltraScale+ MPSoC creates a secure, high‑performance foundation for mission‑critical workloads. iWave confirms that VxWorks 21.03 now runs on its iW‑RainboW‑G30M SOM, powered by the ZU4/5/7 MPSoC family.

The new BSP enhances safety, security, and modularity across a range of demanding sectors—including industrial networking (TSN), precision test & measurement, medical imaging, and avionics. Safety‑critical domains such as automotive, industrial motor control, and aviation require high reliability, ASIL compliance, and fault‑tolerance—exactly what the VxWorks/UltraScale+ combination delivers.

The Zynq UltraScale+ MPSoC series offers 64‑bit processing scalability while blending real‑time control with programmable logic for graphics, video, waveform, and packet processing. This architecture, supported by a decade of soft‑core CPUs and IP cores, is ideal for accelerating compute‑intensive kernels in hardware, achieving performance that software alone cannot match.

VxWorks excels in hard real‑time environments thanks to its deterministic, priority‑based pre‑emptive kernel and minimal jitter. Key features include:

• Rich connectivity: Robust IPv4/IPv6 stacks with TSN support ensure bounded‑latency packet delivery over Ethernet.
• Modularity & robustness: Select and tailor only the required modules, simplifying maintenance and updates.
• Fault‑tolerant file system: The Wind River HRFS guarantees data integrity and rapid recovery after system faults, with optional FAT‑compatible dosFS.
• Mixed‑OS interoperability: OpenAMP integration allows seamless communication between VxWorks and non‑RTOS environments.
• Multimedia support: Native libraries for OpenGL, OpenGL ES, OpenCV, Vulkan, and image codecs (JPEG/PNG) enable advanced graphics and vision workloads.
• Enterprise security: Kernel hardening, cryptographic libraries, firewalls, TPM 2.0, and secure boot provide a complete security stack from firmware to shutdown.

• Heterogeneous processing: Parallel CPUs, GPUs, and programmable logic collaborate to optimize entire applications.
• Integrated H.264/H.265 codec: Low‑latency simultaneous 4K encoding/decoding at 60 fps.
• Enhanced safety & security: Built‑in safety features and multiple security layers support stringent compliance.
• Superior bandwidth: High‑speed I/O and memory interfaces accelerate data‑intensive tasks.

Deploying the UltraScale+ MPSoC as a system‑on‑module (SOM) unlocks scalability across logic density, I/O count, and transceiver lanes. A carrier board can accommodate devices from the ZU4 (192 K logic cells) to the ZU19 (1.1 M logic cells), and future upgrades to newer SoCs require no mechanical redesign.

By combining VxWorks’ proven RTOS capabilities with the Xilinx UltraScale+ MPSoC’s hybrid architecture, iWave delivers a turnkey solution for developers seeking safety, security, and performance in mission‑critical embedded systems.