Generated by All in One SEO Pro v5.0.1.1, this is an llms.txt file, used by LLMs to index the site. # Concurrent Real-Time ## Sitemaps - [XML Sitemap](https://concurrent-rt.com/sitemap.xml): Contains all public & indexable URLs for this website. ## Posts - [Blogs Detail Page](https://concurrent-rt.com/blogs-detail-page/) - Molestiae iure consectetur saepe qui minus eos expedita iure Home / Blog / Details / Voluptatem ducimus et repellendus quo in eum a veritatis. Written by: Kathryn Lang | Published: February 26, 2025 | Updated: March 3, 2025 Missing crucial website content can cost you valuable customers and credibility. A website content checklist is your - [Choosing an I/O Strategy for Real-Time Virtual Machines](https://concurrent-rt.com/redhawk/choosing-an-i-o-strategy-for-real-time-virtual-machines/) - Compare emulation, Virtio, PCI passthrough, and SR-IOV when selecting I/O for timing-sensitive real-time virtual machines. - [How CPU Shielding, NUMA, and Interrupt Affinity Affect Real-Time Virtual Machines](https://concurrent-rt.com/redhawk/how-cpu-shielding-numa-and-interrupt-affinity-affect-real-time-virtual-machines/) - How CPU Shielding, NUMA, and Interrupt Affinity Affect Real-Time Virtual Machines Running a real-time operating system inside a virtual machine does not automatically create a deterministic environment. The virtual machine still depends on physical processors, memory, interrupts, and devices controlled by the host. If those resources are shared or poorly placed, unrelated activity can interrupt - [Native Real-Time Linux vs. Real-Time Virtualization: Which Architecture Fits Your Application?](https://concurrent-rt.com/redhawk/native-real-time-linux-vs-real-time-virtualization-which-architecture-fits-your-application/) - Native Real-Time Linux vs. Real-Time Virtualization: Which Architecture Fits Your Application? Virtualization is now common in enterprise computing, but timing-sensitive systems introduce requirements that conventional IT workloads do not share. An application may need to respond within a defined time window, maintain consistent behavior under load, or interact with physical equipment through specialized I/O. For these - [Preserving Legacy Real-Time Applications Through Virtualization](https://concurrent-rt.com/redhawk/preserving-legacy-real-time-applications-through-virtualization/) - Learn how virtualization can extend the life of legacy real-time applications while addressing hardware, timing, licensing, and security risks. - [Real-Time Virtualization: Consolidate Mixed-Criticality Workloads Without Losing Determinism](https://concurrent-rt.com/redhawk/real-time-virtualization-consolidate-mixed-criticality-workloads-without-losing-determinism/) - A deterministic host operating system comes first because a hypervisor inherits the timing of the kernel beneath it. - [White Paper: Real-Time Virtualization Without Compromising Determinism](https://concurrent-rt.com/white-paper/white-paper-real-time-virtualization-without-compromising-determinism/) - Virtualization can help engineering teams consolidate systems, support legacy software, and run mixed-criticality workloads on shared hardware - [What Is a Real-Time Operating System (RTOS)?](https://concurrent-rt.com/redhawk/what-is-a-real-time-operating-system-rtos/) - FAQ Is Linux a real-time operating system? Stock Linux is not it's a general-purpose, best-effort scheduler. With the PREEMPT_RT patch (now part of mainline) it can deliver soft real-time behavior. Hard real-time guarantees typically require a real-time-patched distribution with features like CPU shielding and certified worst-case latency. What's the practical difference between RTOS and Linux - [How to Debug Real-Time Systems Without Breaking Their Timing](https://concurrent-rt.com/nightstar/how-to-debug-real-time-systems-without-breaking-their-timing/) - A real-time system is correct only when it delivers the right answer at the right time. That single requirement breaks almost every debugging habit that engineers bring from conventional software - [White Paper: How to Debug Real-Time Systems Without Disrupting Execution](https://concurrent-rt.com/white-paper/white-paper-how-to-debug-real-time-systems-without-disrupting-execution/) - White Paper: How to Debug Real-Time Systems Without Disrupting Execution Real-time systems are difficult to debug because timing is part of the system’s correctness. A missed deadline, delayed interrupt, unexpected context switch, or poorly timed log statement can change the behavior engineers are trying to understand. This white paper explains why conventional debugging approaches often - [How Real-Time Simulation Helps Prepare Mission-Critical Spaceflight Systems](https://concurrent-rt.com/news/how-real-time-simulation-helps-prepare-mission-critical-spaceflight-systems/) - See how deterministic real-time simulation environments help aerospace teams test complex launch systems thousands of times before mission execution. - [Real-Time Debugging and Analysis: A Complete Guide](https://concurrent-rt.com/nightstar/real-time-debugging-and-analysis-a-complete-guide/) - Learn how real-time debugging, event tracing, and non-intrusive analysis help engineers diagnose timing and performance issues in real-time systems. - [Why Traditional Debugging Fails in Real-Time Systems](https://concurrent-rt.com/nightstar/why-traditional-debugging-fails-in-real-time-systems/) - Why Traditional Debugging Fails in Real-Time Systems Traditional debugging techniques work well in many software environments. A developer can pause execution, inspect memory, step through code, and observe how the application behaves. In real-time systems, that same process can create a completely different outcome. A timing issue disappears once execution is paused. A system behaves - [Event Tracing in Real-Time Systems: What Engineers Need to Know](https://concurrent-rt.com/nightstar/event-tracing-in-real-time-systems-what-engineers-need-to-know/) - Learn how event tracing works in real-time systems, how it differs from logging, and how engineers use it to analyze timing, latency, and system behavior. - [What Is Deterministic Computing?](https://concurrent-rt.com/redhawk/what-is-deterministic-computing/) - What Is Deterministic Computing? Engineers designing control systems, simulation environments, and high-performance automation platforms often face a challenge that typical computing systems are not built to solve guaranteeing predictable execution timing. Deterministic computing addresses this challenge by ensuring that tasks run within known and repeatable time constraints, allowing systems to respond reliably to external events. - [How to Debug Real-Time Systems Without Disrupting Execution](https://concurrent-rt.com/nightstar/how-to-debug-real-time-systems-without-disrupting-execution/) - Learn how to debug real-time systems without disrupting execution by using non-intrusive techniques like event tracing and runtime monitoring. - [What Is Real-Time Debugging?](https://concurrent-rt.com/nightstar/what-is-real-time-debugging/) - Learn what real-time debugging is, how it differs from traditional debugging, and how engineers analyze timing, latency, and system behavior without disrupting execution. - [Hardware-in-the-Loop Testing for Missile Systems: Why Deterministic HIL Is Non-Negotiable](https://concurrent-rt.com/hil/hardware-in-the-loop-testing-for-missile-systems-why-deterministic-hil-is-non-negotiable/) - HIL testing gives program teams a way to exercise these coupled subsystems without expending a missile. Primes and agencies now expect it. - [White Paper: Not All HIL Environments Deliver Deterministic System Validation](https://concurrent-rt.com/white-paper/white-paper-not-all-hil-environments-deliver-deterministic-system-validation/) - Many HIL systems connect subsystems but fail to synchronize them. Learn how deterministic execution enables true system-level validation. - [Real-Time Systems: A Complete Guide](https://concurrent-rt.com/rtos/real-time-systems-a-complete-guide/) - Learn how real-time systems work, including RTOS, deterministic computing, latency, jitter, and HIL, and how to improve simulation fidelity for accurate validation. - [What Is Interrupt Latency? Why It Matters in Real-Time Systems](https://concurrent-rt.com/redhawk/what-is-interrupt-latency-why-it-matters-in-real-time-systems/) - What is interrupt latency? Learn how interrupt response time affects real-time system performance and how RTOS and real-time Linux reduce latency for critical workloads. - [What Is Hardware-in-the-Loop (HIL) Simulation?](https://concurrent-rt.com/ihawk/what-is-hardware-in-the-loop-hil-simulation/) - Learn what hardware-in-the-loop (HIL) simulation is, how it improves simulation fidelity, and why real-time validation is critical for time-sensitive systems. - [What Is CPU Shielding (and Why It Matters for Real-Time Systems)](https://concurrent-rt.com/ihawk/what-is-cpu-shielding-and-why-it-matters-for-real-time-systems/) - Learn what CPU shielding is, how it isolates processor cores for real-time workloads, and why it is essential for deterministic system performance. - [Hard Real-Time vs Soft Real-Time Systems](https://concurrent-rt.com/ihawk/hard-real-time-vs-soft-real-time-systems/) - Learn the difference between hard real-time and soft real-time systems, how timing requirements vary, and why deterministic behavior matters in system design. - [Why Real-Time Systems Fail in Late-Stage Testing](https://concurrent-rt.com/rtos/why-real-time-systems-fail-in-late-stage-testing/) - Learn why real-time systems often fail during late-stage testing and how improving simulation fidelity with real-time and HIL validation helps identify issues earlier. - [What Is Jitter in Real-Time Systems?](https://concurrent-rt.com/rtos/what-is-jitter-in-real-time-systems/) - Learn what jitter is in real-time systems, how it differs from latency, and how deterministic execution and HIL validation help reduce timing variability. - [How to Improve Simulation Fidelity in Real-Time Systems](https://concurrent-rt.com/rtos/how-to-improve-simulation-fidelity-in-real-time-systems/) - Learn how to improve simulation fidelity in real-time systems by addressing timing, latency, and hardware interaction to better reflect real-world performance. - [What Is GN&C System Validation?](https://concurrent-rt.com/missile-testbench/what-is-gnc-system-validation/) - Learn what GN&C system validation is, how simulation and HIL are used, and why deterministic execution is critical for validating guidance, navigation, and control systems. - [Concurrent Real-Time at Quad-A & Space Symposium 2026](https://concurrent-rt.com/news/concurrent-real-time-at-quad-a-space-symposium-2026/) - Concurrent Real-Time will be attending two major aerospace and defense events this April, bringing real-time computing solutions to engineers and teams working on mission-critical systems. - [Missile TestBench Level 3: Catch Integration Failures Before They Reach the Range](https://concurrent-rt.com/missile-testbench/missile-testbench-level-3-catch-integration-failures-before-they-reach-the-range/) - Missile TestBench Level 3: Catch Integration Failures Before They Reach the Range Modern missile systems don't fail because individual components are poorly designed. They fail because components that work perfectly in isolation break down when integrated with other subsystems. Electromagnetic interference, power instability, timing conflicts, and cross-subsystem dependencies stay invisible until everything is connected. By - [White Paper: Pre-Flight HIL Testing for Flight-Ready Missile Systems](https://concurrent-rt.com/white-paper/white-paper-pre-flight-hil-testing-for-flight-ready-missile-systems/) - Pre-flight HIL testing exposes integration issues before flight. Learn how full-system validation reduces risk, cost, and delays in missile development. - [Inside the Inaugural Real-Time Summit 2026](https://concurrent-rt.com/news/inside-the-inaugural-real-time-summit-2026/) - A Forum for Technical Collaboration Throughout the summit, attendees participated in a mix of technical sessions, workshops, and product discussions that explored topics such as deterministic Linux performance, FPGA-enabled simulation platforms, and advanced debugging techniques. One of the most valuable aspects of the event was the opportunity for engineers to speak directly with the developers - [What Is NightStar? A Look Inside Low Latency Debugging for Linux](https://concurrent-rt.com/nightstar/what-is-nightstar-a-look-inside-real-time-debugging-for-linux/) - Home / Blog / Details / What Is NightStar? A Look Inside Low Latency Debugging for Linux When developing software for time-critical applications whether it's real-time simulation, embedded systems, or high-performance computing traditional debugging tools often fall short. They may interrupt execution, alter system behavior, or simply lack the granularity needed to pinpoint race conditions - [Closed-Loop GN&C Validation Before Flight Testing](https://concurrent-rt.com/white-paper/closed-loop-gnc-validation-before-flight-testing/) - Closed-loop GN&C validation requires deterministic HIL testing. Learn how real-time, hardware-accurate simulation reduces risk before flight testing. - [Why Software Only Simulation Falls Short for Missile GN&C Validation](https://concurrent-rt.com/missile-testbench/why-software-only-simulation-falls-short-for-missile-gnc-validation/) - Software-only simulation can’t validate missile GN&C timing or stability. Learn why microsecond accuracy and HIL testing are critical. - [White Paper: Early-Stage Subsystem Validation and Sensor Simulation in Modern Missile Development](https://concurrent-rt.com/white-paper/white-paper-early-stage-subsystem-validation-and-sensor-simulation-in-modern-missile-development/) - Traditional test approaches push meaningful validation too late—when problems are costly, complex, and difficult to isolate. - [Modern Missile Defense Development Demands Early Subsystem Validation](https://concurrent-rt.com/missile-testbench/modern-missile-defense-development-demands-early-subsystem-validation/) - Modern missiles replace the monolithic designs of previous generations with distributed architectures spanning multiple processors, buses, and networks. - [Case Study: U.S. Navy – Aegis Weapon System Modernization](https://concurrent-rt.com/case-study/case-study-u-s-navy-aegis-weapon-system-modernization/) - Case Study: U.S. Navy – Aegis Weapon System Modernization Concurrent Real-Time’s RedHawk Linux and NightStar tools enabled Lockheed Martin and the U.S. Navy to transition the Aegis Weapon System to a modern, open architecture—improving determinism, integration speed, and lifecycle cost efficiency.The Aegis Weapon System has long served as the backbone of the U.S. Navy’s air - [RedHawk Linux for the Golden Dome Missile Defense Architecture](https://concurrent-rt.com/redhawk/redhawk-linux-for-the-golden-dome-missile-defense-architecture/) - The Golden Dome missile defense initiative presents an unprecedented challenge: a system that can detect, track, and intercept hypersonic threats with microsecond precision on an accelerated timeline but ready on Day 1. RedHawk Linux provides a combat-proven, real-time operating system foundation to meet the moment. - [White Paper: Real-Time Linux for Missile Defense — Inside the Golden Dome](https://concurrent-rt.com/white-paper/white-paper-real-time-linux-for-missile-defense-inside-the-golden-dome/) - Modern missile-defense systems like the Golden Dome depend on precise timing, rapid decision-making, and seamless coordination across a distributed network of sensors, interceptors, and command systems. - [Case Study: U.S. Navy – Naval Undersea Warfare Center (NUWC)](https://concurrent-rt.com/case-study/case-study-u-s-navy-naval-undersea-warfare-center-nuwc/) - Through Concurrent Real-Time’s technology, NUWC enhanced the Navy’s ability to develop, validate, and field advanced undersea weapon systems with unprecedented precision and efficiency. - [Case Study: REGENT Craft](https://concurrent-rt.com/case-study/case-study-regent-craft/) - Concurrent Real-Time’s solutions enabled Ghost Robotics to deliver reliable, autonomous quadruped robots by ensuring deterministic performance and faster development cycles. - [What Is the iHawk Platform? Real-Time Performance for Demanding Applications](https://concurrent-rt.com/ihawk/what-is-the-ihawk-platform-real-time-performance-for-demanding-applications/) - The iHawk platform delivers deterministic, high-performance computing for simulation, control, and data acquisition in real-time Linux environments. - [What Is SIMulation Workbench? A Scalable Framework for Real-Time Testing and Modeling](https://concurrent-rt.com/simulation-workbench/what-is-simulation-workbench-a-scalable-framework-for-real-time-testing-and-modeling/) - SIMulation Workbench helps engineers run real-time models in HiL and SiL environments, integrating simulation, control, and I/O under a unified platform. - [Achieving Real-Time Performance in ROS 2 with RedHawk Linux](https://concurrent-rt.com/how-to/achieving-real-time-performance-in-ros-2-with-redhawk-linux/) - ROS 2, the widely adopted middleware framework for robotic applications, provides a modular, scalable foundation for building next-generation systems. - [What Is NightStar? A Look Inside Real-Time Debugging for Linux](https://concurrent-rt.com/nightstar/what-is-nightstar-a-look-inside-real-time-debugging-for-linux-2/) - Explore how NightStar helps developers debug and analyze time-critical Linux applications with minimal system impact. - [Case Study: GE Transportation](https://concurrent-rt.com/case-study/case-study-ge-transportation/) - GE Transportation utilized Concurrent Real-Time’s RedHawk Linux and NightStar tools to achieve deterministic control, streamlined debugging, and improved system reliability across its locomotive control systems. - [Case Study: Ghost Robotics](https://concurrent-rt.com/case-study/case-study-ghost-robotics/) - Case Study: Ghost Robotics Concurrent Real-Time’s solutions enabled Ghost Robotics to deliver reliable, autonomous quadruped robots by ensuring deterministic performance and faster development cycles. Ghost Robotics designs and manufactures agile quadruped robots for defense and industrial applications. To ensure reliable, real-time performance across complex robotic systems, the company needed a robust operating environment that could - [Guest Post: From Lab to Real-Time: Building Reliable Vision Pipelines with Camera Simulation](https://concurrent-rt.com/guest-post/guest-post-from-lab-to-real-time-building-reliable-vision-pipelines-with-camera-simulation/) - Camera simulation provides an alternative: generating camera-like data streams in a controlled, programmable way. Instead of relying solely on live hardware, engineers can: - [NightSim: Real-Time Scheduling for Simulation and Control Applications](https://concurrent-rt.com/nightstar/nightsim-real-time-scheduling-for-simulation-and-control-applications/) - Home / Blog / Details / NightSim: Real-Time Scheduling for Simulation and Control Applications In real-time systems, timing isn’t just important—it defines whether the system works at all. For simulation, hardware-in-the-loop (HiL), or embedded control loops, the ability to run processes cyclically, with deterministic precision, is fundamental. NightSim is designed to meet those demands. It - [Concurrent Real-Time’s RedHawk Linux Awarded Best-in-Show at 2024 NVIDIA GTC AI Conference and Expo](https://concurrent-rt.com/press-release/concurrent-real-times-redhawk-linux-awarded-best-in-show-at-2024-nvidia-gtc-ai-conference-and-expo/) - Home / Blog / Details / Recognition in Category of Development Tools & Operating Systems underscores mutual commitment to drive advancement in AI-in-the-loop real-time control systems Pompano Beach, FL, April 23, 2024 – Concurrent Real-Time, a global leader in high-performance real-time Linux® solutions for mission-critical applications, announced today that its flagship product, Redhawk™ Linux, was - [The Increasing Need for Determinism and Ever-Shorter Latency Guarantees: What’s Driving the Changes in 21st Century Real-Time Operating Systems (RTOSes)](https://concurrent-rt.com/white-paper/the-increasing-need-for-determinism-and-ever-shorter-latency-guarantees-whats-driving-the-changes-in-21st-century-real-time-operating-systems-rtoses/) - Home / Blog / Details / What’s Driving the Changes in 21st Century Real-Time Operating Systems (RTOSes) The revolution in technology in the 21st century has resulted in explosive growth in methods, tools and technologies, and has ushered in a corresponding need for real-time operating systems. As ever-more industries address the need for real-time solutions, - [2023 Military & Aerospace Electronics Innovators Awards Honor Concurrent Real-Time’s RedHawk Linux for NVIDIA Jetson AGX Orin](https://concurrent-rt.com/press-release/2023-military-aerospace-electronics-innovators-awards-honor-concurrent-real-times-redhawk-linux-for-nvidia-jetson-agx-orin/) - Home / Blog / Details / 2023 Military & Aerospace Electronics Innovators Awards Honor Concurrent Real-Time’s RedHawk Linux for NVIDIA Jetson AGX Orin Concurrent Real-Time, a global provider of high-performance real-time Linux solutions for mission-critical applications, announced today that its RedHawk™ Linux for NVIDIA® Jetson AGX Orin™ was recognized as being among the best products by the 2023 Military & Aerospace Electronics Innovators - [White Paper: AI-in-the-loop](https://concurrent-rt.com/white-paper/white-paper-ai-in-the-loop/) - Unlock the Future of Embedded System Testing: Download the “AI in the Loop” White Paper Discover how integrating artificial intelligence into hardware-in-the-loop (HiL) testing revolutionizes real-time system development. This white paper explores practical AI applications that enhance testing efficiency, accuracy, and automation across safety-critical domains. Inside you’ll learn: What “AI in the Loop” means and - [Case Study: Stratolaunch is Enabling the Next Era of Hypersonic Flight](https://concurrent-rt.com/case-study/case-study-stratolaunch-is-enabling-the-next-era-of-hypersonic-flight/) - Stratolaunch: Enabling the Next Era of Hypersonic Flight Hypersonic flight has become one of the most important areas of aerospace research, with applications that stretch from defense to space exploration. The ability to test, refine, and validate technologies at speeds above Mach 5 requires platforms that are not only capable of reaching these regimes, but - [Accelerating Real-Time Simulation with FPGA Workbench](https://concurrent-rt.com/fpga/accelerating-real-time-simulation-with-fpga-workbench/) - Home / Blog / Details / Accelerating Real-Time Simulation with FPGA Workbench As simulation models grow more complex and real-time systems demand faster responses, software-only solutions can begin to fall behind. High-resolution control loops, sensor emulation, and signal generation can all push CPU limits, especially when precise timing is essential. FPGA Workbench is designed to - [How NightTrace Reveals the Hidden Behaviors of Time-Critical Systems](https://concurrent-rt.com/nightstar/how-nighttrace-reveals-the-hidden-behaviors-of-time-critical-systems/) - Home / Blog / Details / How NightTrace Reveals the Hidden Behaviors of Time-Critical Systems When developing software for real-time systems, timing is everything. A system might pass all functional tests yet fail in production due to missed deadlines, priority inversions, or interrupt conflicts. These issues often leave no trace in logs or stack traces - [Inside NightView: Multi-Threaded Debugging for Mission-Critical Apps](https://concurrent-rt.com/nightstar/inside-nightview-real-time-multi-threaded-debugging-for-mission-critical-apps/) - Debugging real-time applications presents a unique set of challenges. These systems often rely on precise timing, concurrency, and deterministic behavior. - [White Paper: What’s Driving Changes in RTOS](https://concurrent-rt.com/white-paper/white-paper-whats-driving-changes-in-rtos/) - Home / Blog / Details / What’s Driving the Changes in 21st Century Real-Time Operating Systems (RTOSes) The revolution in technology in the 21st century has resulted in explosive growth in methods, tools and technologies, and has ushered in a corresponding need for real-time operating systems. As ever-more industries address the need for real-time solutions, - [White Paper: Docker Containers in RedHawk Linux](https://concurrent-rt.com/white-paper/docker-containers-in-redhawk-linux/) - Home / Blog / Details / Containerization with Confidence in Real-Time Linux As containerized workflows become standard across software development and deployment, engineering teams working in real-time environments need solutions that align with the performance and safety demands of their applications. This white paper outlines how to effectively build and run Docker and Podman containers - [NightProbe: minimally-Intrusive Data Monitoring for Real-Time Linux Applications](https://concurrent-rt.com/nightstar/nightprobe-non-intrusive-data-monitoring-for-real-time-linux-applications/) - Home / Blog / Details / Minimally-Intrusive Data Monitoring for Real-Time Linux Applications Real-time systems often require close inspection of what’s happening in memory, especially when trying to validate behavior under dynamic conditions. But conventional memory monitoring tools either disrupt system performance or require the application to be stopped entirely. NightProbe was built to avoid - [Real-Time Performance Tuning for Linux Systems](https://concurrent-rt.com/nightstar/real-time-performance-tuning-for-linux-systems/) - Home / Articles / NightTune: Real-Time Performance Tuning for Linux Systems When building or maintaining a real-time system, performance tuning is not just about squeezing out more speed. It’s about controlling execution with precision. You need to ensure that the right threads get processor time, that memory is managed predictably, and that no background process - [Designing Deterministic Systems from the Ground Up](https://concurrent-rt.com/redhawk/designing-deterministic-systems-from-the-ground-up/) - Home / Articles / RedHawk Architect: Designing Deterministic Systems from the Ground Up Designing real-time systems is rarely a linear process. Engineers must consider CPU layout, interrupt handling, process priorities, memory boundaries, and system bus usage. These elements don’t just impact performance they define whether the system meets its timing and safety requirements. RedHawk Architect - [What Sets NightStar Apart: A Comparison with Traditional Debugging Tools](https://concurrent-rt.com/nightstar/what-sets-nightstar-apart-a-comparison-with-traditional-debugging-tools/) - Home / Blog / Details / What Sets NightStar Apart: A Comparison with Traditional Debugging Tools Developers working with real-time Linux systems quickly discover the limitations of traditional debugging tools. While tools like gdb, ddd, or print-based logging can handle simple applications, they often fall short in environments that demand deterministic behavior, concurrency control, and - [Why RedHawk Linux Is the Go-To Real-Time OS for Time-Critical Applications](https://concurrent-rt.com/redhawk/why-redhawk-linux-is-the-go-to-real-time-os-for-time-critical-applications/) - Home / Blog / Details / Why RedHawk Linux Is the Go-To Real-Time OS for Time-Critical Applications For developers building systems where milliseconds or microseconds matter, the choice of operating system is not trivial. General-purpose Linux distributions can introduce latency, jitter, and unpredictable scheduling delays that compromise system stability. This is where RedHawk Linux makes - [Hottinger Brüel & Kjær Appoints Justin M. Smith as New General Manager of Concurrent Real-Time](https://concurrent-rt.com/news/hottinger-bruel-kjaer-appoints-justin-m-smith-as-new-general-manager-of-concurrent-real-time/) - Home / Blog / Details / Hottinger Brüel & Kjær Appoints Justin M. Smith as New General Manager of Concurrent Real-Time Written by: Steven Martinez | Published: February 26, 2025 | Updated: March 3, 2025 POMPANO BEACH, FL – May 13, 2025 – Concurrent Real-Time, a global leader in high-performance real-time computing solutions and a ## Pages - [Home](https://concurrent-rt.com/) - Accelerate innovation with real-time hardware, software, and simulation systems purpose-built for mission-critical aerospace, defense, and industrial applications. - [Leadership](https://concurrent-rt.com/leadership/) - Leadership Tanneke Reinders Executive Vice President, Physical Test Tanneke was appointed as Executive Vice President (EVP) for Physical Test in January 2023, having previously been Vice President for Corporate and Business Development at Malvern Panalytical, HBK’s sister company. She has over 20 years international experience in B2C and B2B markets in various industries, including automotive. - [partners](https://concurrent-rt.com/partners/) - Partners Featured Partners Partners Get in touch Ready to get started? Talk to an expert today and get a custom solution for your product. - [Job Openings](https://concurrent-rt.com/job-openings/) - Job Openings - [RedHawk KVM-RT](https://concurrent-rt.com/products/software/redhawk-kvm-rt/) - KVM-RT integrates RedHawk Linux with a real-time hypervisor, enabling deterministic virtual machines for system consolidation and performance. - [Contact Us](https://concurrent-rt.com/contact-us/) - contact Concurrent Real-Time - [Real-Time Software Readiness for Aerospace and Defense Programs](https://concurrent-rt.com/real-time-software-readiness-for-aerospace-and-defense-programs/) - Protect real-time aerospace and defense program schedules with software readiness planning for deterministic execution, debugging, simulation, and HIL workflows. - [Redhawk Linux](https://concurrent-rt.com/products/software/redhawk-linux/) - RedHawk Linux delivers guaranteed real-time performance with low latency, advanced scheduling, and full multicore support for critical applications. - [SIGnal Workbench](https://concurrent-rt.com/products/hardware/signal-workbench/) - SIGnal Workbench enables signal processing with low-latency performance, FPGA acceleration, and high-speed data acquisition capabilities. - [SIMulation Workbench](https://concurrent-rt.com/products/software/simulation-workbench/) - Discover SIMulation Workbench a high-performance simulation platform with async model support, UEI hardware integration, and compatibility with MATLAB R2023b. - [Missile TestBench](https://concurrent-rt.com/missile-testbench/) - Real-Time HIL Simulation for Missile System Validation Missile TestBench is a scalable, hardware-in-the-loop (HIL) simulation solution purpose-built for missile testing, guidance, and control validation. Developed from Concurrent Real-Time’s proven real-time technologies, it enables deterministic testing and validation across every stage of the missile development lifecycle from subsystem modeling to full-system verification. What Is Missile TestBench? - [Store](https://concurrent-rt.com/signalhawk/) - SignalHawk I/O Cards Concurrent Real-Time's SignalHawk I/O delivers ultra high-performance PCIe I/O cards designed for precision data acquisition, signal processing, and advanced simulation applications. Our comprehensive portfolio offers sophisticated I/O capabilities compatible with RedHawk Linux, RHEL, and Ubuntu operating systems. Get in touch Ready to get started? Talk to an expert today and get a - [Compare](https://concurrent-rt.com/yith-compare/) - [yith_woocompare_table] - [Training](https://concurrent-rt.com/training/) - Training Real-time performance in mission-critical applications OverviewCourse CatalogPayment & Policies Request Training Real-Time Training Service Concurrent Real-Time offers expert-led training courses designed to equip engineering teams with the practical skills needed to build, deploy, and maintain real-time Linux systems. Whether you’re debugging time-critical applications or running hardware-in-the-loop simulations, our hands-on courses provide the tools and - [Real-Time Summit 2026](https://concurrent-rt.com/real-time-summit-2026/) - Real-Time Summit 2026 Real-Time Summit 2026 February 11–13, 2026 | Sonesta Fort Lauderdale Beach Save Your Spot About the Event Agenda Location Attend Keynote Join Us for the Inaugural Real-Time Summit We’re bringing together our most innovative customers, partners, and internal experts for a one-of-a-kind, invite-only experience at the first-ever Real-Time Summit. Hosted at The - [IHawk](https://concurrent-rt.com/products/hardware/ihawk/) - iHawk real-time systems deliver ultra-low latency and deterministic performance for simulation, data acquisition, and time-critical processing. - [Available Pre-Built iHawk Systems](https://concurrent-rt.com/available-pre-built-ihawk-systems/) - Available Pre-Built iHawk Systems Year-End Bonus Offer For a limited time, when you purchase $25,000 or more in Concurrent Real-Time software including new deployments or additional RedHawk Linux developer seats you’ll receive $12,000 in bonus training and Real-Time Summit passes. This offer is a fast, cost-effective way to deploy high-performance real-time hardware while giving your - [Real-Time Summit 2026](https://concurrent-rt.com/real-time-summit-2026_old/) - Real-Time Summit 2026 February 11–13, 2026 | Fort Lauderdale, FLHosted at The Sonesta Fort Lauderdale Beach Join Us for the Inaugural Real-Time Summit We’re bringing together our most innovative customers, partners, and internal experts for a one-of-a-kind, invite-only experience at the first-ever Real-Time Summit. Hosted at The Sonesta in Fort Lauderdale Beach, FL. this multi-day - [FPGA Workbench](https://concurrent-rt.com/products/software/fpga-workbench/) - FPGA Workbench™ accelerates development with ready-to-use IP, simulation support, and real-time integration for high-performance custom FPGA applications. - [Thank You - Golden Done White Paper](https://concurrent-rt.com/thank-you-golden-done-white-paper/) - Submission Successful Thanks for Reaching Out!We’ve received your submission and our team is already on it and one of our team members will be in touch shortly to follow up. Download The White Paper Here See how Concurrent Real-Time’s products and services power mission-critical applications - [NightStar Tools](https://concurrent-rt.com/products/software/nightstar-tools/) - NightStar Tools Real-time Linux debugging and analysis tools Industry Academic/Research Aerospace & Defense Automotive/Transportation Energy Finance Product or Services of Interest * RedHawk Linux iHawk NightStar SIMulation Workbench FPGA Workbench ImaGen SIGnal Workbench DCIM SignalHawk I/O Professional Services Select Country * US (United States of America) APAC (Asia-Pacific) EMEA (Europe, Middle East and Africa) South - [SignalHawk I/O](https://concurrent-rt.com/products/hardware/signalhawk-i-o/) - SignalHawk I/O modules provide flexible, high-speed analog and digital interfaces for real-time systems requiring deterministic I/O performance. - [About](https://concurrent-rt.com/about/) - For more than 50 years, we have been providing the best-in-class, real-time solutions and support for mission-critical applications worldwide. - [Technical Support](https://concurrent-rt.com/technical-support/) - Technical Support - [ImaGen](https://concurrent-rt.com/products/hardware/imagen/) - ImaGen generates high-fidelity video and sensor simulation in real time. Supports complex training, simulation, and visualization environments. - [GPU Workbench](https://concurrent-rt.com/products/hardware/gpu-workbench/) - GPU Workbench combines RedHawk Linux with NVIDIA CUDA GPUs for deterministic parallel computing. Ideal for scientific, defense, and simulation workloads. - [Solutions](https://concurrent-rt.com/solutions/) - Solutions - [Newsletter](https://concurrent-rt.com/newsletter/) - Newsletter Sign-Up Subscribe to Concurrent Real-Time's newsletter to stay up to date with the latest updates and events from the industry leader in real-time computing. Join the journey of innovation with Concurrent Real-Time. Our newsletter offers a window into a world of advanced real-time solutions, tailored to your interests: Latest Product and Service Updates Informative - [Thank You Ghost Robotics](https://concurrent-rt.com/thank-you-ghost-robotics/) - Submission Successful Thanks for Reaching Out!We’ve received your submission and our team is already on it and one of our team members will be in touch shortly to follow up. Download The White Paper Here See how Concurrent Real-Time’s products and services power mission-critical applications - [Thank you Straolaunch](https://concurrent-rt.com/thank-you-straolaunch/) - Submission Successful Thanks for Reaching Out!We’ve received your submission and our team is already on it and one of our team members will be in touch shortly to follow up. Download The White Paper Here See how Concurrent Real-Time’s products and services power mission-critical applications - [SIMulation Workbench on Windows](https://concurrent-rt.com/products/software/simulation-workbench-on-windows/) - SIMulation Workbench (SimWB) on Windows provides engineers with a Linux-compatible simulation development platform built on top of Windows Subsystem for Linux (WSL 2). - [RedHawk Architect](https://concurrent-rt.com/products/software/redhawk-architect/) - RedHawk Architect™ simplifies real-time system design with intuitive tools for scheduling, resource allocation, and deterministic application performance. - [DCIM](https://concurrent-rt.com/products/hardware/dcim/) - Concurrent’s DCIM solutions provide secure, real-time monitoring and control of data center infrastructure with deterministic Linux-based platforms. - [GPSC Catalog](https://concurrent-rt.com/gpsc-catalog/) - GPSC Catalog Signal Workbench Chassis for up to 8 NPSC Cards (HS000-SIGWB-8​) Includes​ 4 GPSC Transition Modules​ 8 Filler Packs and Faceplates​ Optional​ GPSC I/O Cards​ FPGA to GPSC Module Cables LVDT/RVDT/Resolver Transformer Coupling Module (CQ9500TR-08) The CQ9500TR-08 Conditioning Module features 32 galvanically isolated transformer channels and is intended to interface to AC signal applications requiring - [U.S. Navy DADMS Approval](https://concurrent-rt.com/u-s-navy-dadms-approval/) - U.S. Navy DADMS Approval The U.S. Department of the Navy (DoN) has added Concurrent Real-Time’s Redhawk Linux real-time operating system to its Application and Database Management System (DADMS) list. The DoN requires all external software, equipment, and devices managed by the U.S. Navy receive this approval, authorizing the technology for use within the Department of - [Thank You Docker White Paper](https://concurrent-rt.com/thank-you-docker-white-paper/) - Submission Successful Thanks for Reaching Out!We’ve received your submission and our team is already on it and one of our team members will be in touch shortly to follow up. Download The White Paper Here See how Concurrent Real-Time’s products and services power mission-critical applications - [Videos](https://concurrent-rt.com/videos/) - Videos - [Services](https://concurrent-rt.com/services/) - Concurrent Real-Time offers a full range of engineering services to support the development, deployment, and optimization of real-time systems. - [Products](https://concurrent-rt.com/products/) - Products Cutting-Edge Real-Time Need Base Solutions Delivered FAQs Frequently Asked Questions What industries do your solutions support? Our real-time solutions cater to diverse industries, including automotive, aerospace and defense, robotics, energy, transportation, and finance. What is RedHawk™ Linux®? By default, this panel is concealed and appears when the user clicks on the section title. Input - [Legal](https://concurrent-rt.com/legal/) - Legal Privacy PolicyAt Concurrent Real-Time, we recognise that our customers are concerned about the privacy of the information that we collect and how we use this information.Concurrent Real-Time is a subsidiary company of Hottinger Brüel & Kjær. The following explains how and why Hottinger Brüel & Kjær collects customer information and how you can manage - [articles](https://concurrent-rt.com/articles/) - Articles Featured Articles Get in touch Ready to get started? Talk to an expert today and get a custom solution for your product. - [LVDT/RVDT/Synchro/Resolver SignalHawk I/O](https://concurrent-rt.com/lvdt-rvdt-synchro-resolver-signalhawk-i-o/) - LVDT/RVDT/Synchro/Resolver SignalHawk I/O LVDT/RVDT Synchro/Resolver Our LVDT/RVDT/Synchro/Resolver I/O - [Digital SignalHawk I/O](https://concurrent-rt.com/digital-signalhawk-i-o/) - Digital SignalHawk I/O Digital GPIB Our Digital I/O - [Communications SignalHawk I/O](https://concurrent-rt.com/communications-signalhawk-i-o/) - Communications SignalHawk I/O AIM USA AFDX / ARINC 664 ARINC 429 CANbus EtherCAT IEEE-1394 MIL-STD-1553 Network SENT Serial Our Communications I/O - [Analog SignalHawk I/O](https://concurrent-rt.com/analog-signalhawk-i-o/) - Analog SignalHawk I/O Analog Input Analog Multifunction Analog Output Our Analog I/O - [Support](https://concurrent-rt.com/support/) - Support Technical SupportCall or email our support staff:Phone: 1.800.245.6453Email: support@concurrent-rt.comNon-warranty/RMA requests for hardware repair: RTlogistics@concurrent-rt.comContact technical support TrainingCall or email our training staff:Phone: 1.800.666.4544View our courses Professional ServicesTap into our 55+ years of real-time experience to maximize your technology investment. We offer custom solutions tailored for your application and the consulting and training to help you get - [Events](https://concurrent-rt.com/events/) - Events - [Privacy Policy](https://concurrent-rt.com/privacy-policy/) - THIRD PARTY PRIVACY NOTICE 1. INTRODUCTION AND SCOPEAt Hottinger Brüel & Kjær, (referred to in this Privacy Notice as “HBK”, “we” or “us”) we take your privacy seriously. We see it as our duty of care to keep personal data safe and to ensure that all personal data is used and stored in accordance with - [Compliance](https://concurrent-rt.com/compliance/) - Compliance Conflict Minerals Policy Statement As a global integrated solutions provider, Concurrent Real-Time procures the hardware components of its solutions from a wide variety of suppliers. Concurrent recognizes that many of our customers are subject to the 2010 Dodd-Frank Act regarding the use of Conflict Minerals and the U.S. Securities and Exchange Commission Rules implementing - [Product Details](https://concurrent-rt.com/product-details/) - Home / Software / RedHawk Linux RedHawk Linux RTOS Real-time performance in mission-critical applications Industry Academic/Research Aerospace & Defense Automotive/Transportation Energy Finance Product or Services of Interest * RedHawk Linux iHawk NightStar SIMulation Workbench FPGA Workbench ImaGen SIGnal Workbench DCIM SignalHawk I/O Professional Services Select Country * US (United States of America) APAC (Asia-Pacific) EMEA - [Resistor SignalHawk I/O](https://concurrent-rt.com/resistor-signalhawk-i-o/) - Resistor SignalHawk I/O Catalog Our Resistor I/O - [Pulse Width Modulation SignalHawk I/O](https://concurrent-rt.com/pulse-width-modulation-signalhawk-i-o/) - Pulse Width Modulation SignalHawk I/O Catalog Our Pulse Width Modulation I/O - [Timing & Synchronization SignalHawk I/O](https://concurrent-rt.com/timing-synchronization-signalhawk-i-o/) - Timing & Synchronization SignalHawk I/O Counter/Timer IRIG-B Our Timing & Synchronization I/O - [Careers](https://concurrent-rt.com/careers/) - Careers Mission Our mission at Concurrent Real-Time is to be the leading provider of best-in-class real-time Linux solutions and support for time-critical applications and to inspire technological advancements worldwide. Values CollaborationWe lead by example and achieve greatness together through teamwork and collaboration. We rely on each other and take ownership to find solutions so we - [by Solutions](https://concurrent-rt.com/by-solutions/) - By Solutions - [by industry](https://concurrent-rt.com/by-industry/) - Industry - [Memory SignalHawk I/O](https://concurrent-rt.com/memory-signalhawk-i-o/) - Memory SignalHawk I/O Catalog - [Thank you](https://concurrent-rt.com/thank-you/) - Submission Successful Thanks for Reaching Out!We’ve received your submission and our team is already on it and one of our team members will be in touch shortly to follow up. Explore Our Solutions See how Concurrent Real-Time’s products and services power mission-critical applications - [Software](https://concurrent-rt.com/products/software/) - [Hardware](https://concurrent-rt.com/products/hardware/) - [FPGA Configurator](https://concurrent-rt.com/fpga-configurator/) - [Home page](https://concurrent-rt.com/home-page/) ## Elements - [Alert Bar](https://concurrent-rt.com/?kadence_element=notification-header-2) - SIMulation Workbench 2026.1-0 Gold Release Out Now - [Product Dropdown](https://concurrent-rt.com/?kadence_element=product-dropdown) - SoftwareHardware Systems SignalHawk I/O Cards Real-Time Operating Systems RedHawk Linux RedHawk Architect RedHawk KVM-RT Development & Debugging Tools NightStar Tools FPGA Workbench Simulation & Modeling SIMulation WorkbenchSIMulation Workbench on Windows© Real-Time Platforms iHawk ImaGen I/O & Signal Tools SignalHawk I/O SIGnal Workbench Acceleration & AI GPU Workbench AI Jetson Data Center Solutions DCIM Analog CardsDigital - [Dynamic Header Logo](https://concurrent-rt.com/?kadence_element=dynamic-header-logo) - [Solutions Dropdown](https://concurrent-rt.com/?kadence_element=product-dropdown-2) - By SolutionBy Industry Simulation & Testing HiL / XiL Digital Twin Technology Embedded Systems Embedded Solutions GPU Acceleration Data & Control Data Acquisition Process Control Financial Systems Transaction Processing I/O Expansion Aerospace & DefenseAerospace & Defense Industrial & Infrastructure Manufacturing & Automation Transportation Technology & HealthcareEnergy Finance & Banking Medical - [404 Page](https://concurrent-rt.com/?kadence_element=404-page) - 404 Oops! The link you followed may be broken, or the page may have been removed. Return Home - [Partners Dropdown](https://concurrent-rt.com/?kadence_element=product-dropdown-2-2) - By Industry By Solution Tab 3Tab 4 RedHawk Linux RedHawk Architect RedHawk KVM-RT NightStar Tools SIMulation Workbench FPGA Workbench IHawk™ ImaGen GPU Workbench SIGnal Workbench DCIM SignalHawk I/O AI Jetson Platforms - [Services & Support Dropdown](https://concurrent-rt.com/?kadence_element=product-dropdown-2-2-2) - Services Support Resources Lorem Ipsum veniam asperiores laborum Custom Hardware Custom Software Consulting veniam asperiores laborum Training Placeholder Placeholder veniam asperiores laborum placeholder placeholder placeholder veniam asperiores laborum placeholder placeholder placeholder veniam asperiores laborum Custom Hardware Custom Software Consulting veniam asperiores laborum Training Placeholder Placeholder veniam asperiores laborum placeholder placeholder placeholder veniam asperiores laborum placeholder - [Company Dropdown](https://concurrent-rt.com/?kadence_element=product-dropdown-2-2-2-2) - By Industry By Solution Tab 3Tab 4 RedHawk Linux RedHawk Architect RedHawk KVM-RT NightStar Tools SIMulation Workbench FPGA Workbench IHawk™ ImaGen GPU Workbench SIGnal Workbench DCIM SignalHawk I/O AI Jetson Platforms ## Products - [Arria 10 FPGA Card](https://concurrent-rt.com/signalhawk/arria-10-fpga-card/) - The cards are available with 480K or 1150K logic elements. There are two High Pin Count FMC Style Positions available for the High-Speed Daughter Cards - [Real-Time Clock & Interrupt Module (RCIM IV)](https://concurrent-rt.com/signalhawk/real-time-clock-interrupt-module-rcim-iv/) - Real-Time Clock & Interrupt Module (RCIM) for deterministic timing, synchronized clocks, and distributed interrupts across single or multi-system environments. - [CP-FPGA-6: SignalHawk I/O Programmable FPGA Card](https://concurrent-rt.com/signalhawk/cp-fpga-6-signalhawk-i-o-programmable-fpga-card-2/) - FPGA-based digital I/O PCIe card with 32 configurable channels, DMA support, and deterministic performance for real-time simulation and data acquisition systems. - [64-Channel Analog Input Card](https://concurrent-rt.com/signalhawk/64-channel-analog-input-card/) - Concurrent’s CP-ADS6418 is a 64-channel, 18-bit, FPGA-based analog-to-digital converter card with a PCI Express interface. The CP-ADS6418 converts up to 500K samples/second per channel when using 64 channels. The card can also be used as a 32-channel card supporting up to 700K samples/second per channel. In addition, two channels can be combined to sample as a single channel providing up to 32 channels converting up to 1 Mega sample per second. The card is implemented using Analog Devices LTC2353 converters. Each converter group has an independently selectable clock source generated by a low jitter clock generator. The card can be configured for single-ended input or differential input for low noise and accurate measurements. Multi-board clocking and synchronization is supported. A RedHawk Linux driver with an extensive software API that includes DMA and interrupt support is available. - [Engine Sensor Simulation Card](https://concurrent-rt.com/signalhawk/engine-sensor-simulation-card/) - Engine sensor simulation PCIe card with FPGA-based deterministic performance, supporting crank, cam, ignition, and fuel signals for real-time HIL testing. - [Analog Output Converter Cards](https://concurrent-rt.com/signalhawk/analog-output-converter-cards/) - PCIe digital-to-analog converter cards with 18-bit resolution, per-channel voltage selection, DMA support, and multi-board synchronization. - [Programmable FPGA Card](https://concurrent-rt.com/signalhawk/programmable-fpga-card/) - Concurrent Real-Time’s family of programmable FPGA PCIe cards feature a powerful field programmable gate array that supports both digital and analog I/O. The cards can control up to 96 digital I/O signals along with 16 analog inputs and 16 analog outputs. Each card’s I/O functionality is fully customizable by the user by means of the FPGA Workbench tools. The cards feature isolated I/O power, high-speed digital isolators and multi-board synchronization. Optional NIST traceable calibration is available for the analog section. The cards are available with 362K or 504K logic elements. - [Multi-Function I/O Card](https://concurrent-rt.com/signalhawk/multi-function-i-o-card/) - Multi-function PCIe I/O card with 96 digital channels and 16-channel analog input/output, FPGA-based with deterministic performance for real-time systems. - [LVDT/RVDT Simulation Package](https://concurrent-rt.com/signalhawk/lvdt-rvdt-simulation-package/) - LVDT/RVDT simulation package with 8 channels, FPGA-based deterministic performance, and transformer-coupled outputs for HIL testing and real-time simulation. - [Resistor Simulator Card](https://concurrent-rt.com/signalhawk/resistor-simulator-card/) - 16-channel resistor simulator PCIe card with programmable resistance from 45 ohms to 1 MΩ, fault injection support, and deterministic performance for real-time testing. - [Digital Input Change-of-State Card](https://concurrent-rt.com/signalhawk/digital-input-change-of-state-card/) - 64-channel digital input change-of-state card with 100 MHz timing, FPGA-based event capture, and timestamped transitions for real-time monitoring and analysis. - [Configurable Multi-Function FPGA Card](https://concurrent-rt.com/signalhawk/configurable-multi-function-fpga-card/) - The Configurable Multi-Function FPCA Card is a flexible programmable FPGA card that can be adapted to serve many purposes. Several of Concurrent Real-Time’s specialized cards are extended from this card, including the Engine Sensor Simulation Card. - [Universal Exhaust Gas Oxygen Sensor Card](https://concurrent-rt.com/signalhawk/universal-exhaust-gas-oxygen-sensor-card/) - Concurrent Real Time’s UEGO is a 4-channel Universal Exhaust Gas Oxygen Sensor simulator card with a PCI Express interface that is ideal for high-performance hardware-in-the-loop (HIL) simulation and test applications. It will allow a software simulation to control the operating feedback parameters as if an O2 sensor was connected to an engine control ECU. It can simulate both wide band and narrow band O2 sensors. There is galvanic isolation for each channel pair. In addition, each channel can monitor the O2 heater drive pulse code modulated (PCM) signal for proper feedback of the sensor temperature. O2 sensor signals have open, ground and positive voltage fault insertion capability. ## MailPoet Page - [MailPoet Page](https://concurrent-rt.com/?mailpoet_page=subscriptions) - [mailpoet_page] - [MailPoet Page](https://concurrent-rt.com/?mailpoet_page=captcha) - [mailpoet_page] ## Partners - [NVIDIA](https://concurrent-rt.com/partners/nvidia/) - AI Jetson platforms deliver GPU-powered real-time AI with RedHawk™ Linux, enabling edge inference and deterministic machine learning. - [VI-grade](https://concurrent-rt.com/partners/vi-grade/) - VI-grade is a leading provider of real-time simulation software and driver-in-the-loop simulators. Established in 2005, VI-grade delivers innovative solutions for streamlining the transportation vehicle development process from concept to sign-off in the automotive, aerospace, motorcycle, motorsports and railway sectors. With offices in Germany, Switzerland, Italy, UK, Japan, China, and the USA and a worldwide channel network of more than 20 trusted partners, VI-grade is a dynamic and growing company with a highly skilled technical team. - [Apex Turbine Testing Technologies](https://concurrent-rt.com/partners/apex-turbine-testing-technologies/) - APEX Turbine is a recognized leader in the development of test software for the turbine engine industry. APEX optimizes product verification testing and provides acquisition and monitoring of vibration data for experimental design and analysis. In addition to APEX data acquisition software, the APEX product suite includes GageMap, a software tool that simplifies interaction with finite element models and Workflow. Workflow is a user-friendly tool that provides data management, data processing, engineering analysis and reporting in one data-base environment. - [Connect Tech Inc.](https://concurrent-rt.com/partners/connect-tech-inc/) - Connect Tech, the global leader for NVIDIA Jetson platforms, offers an extensive line of commercial off the shelf solutions for Jetson Nano, Jetson TX2 and the Jetson AGX Xavier. Offering AI camera platforms, carrier boards and fully packaged Jetson solutions, Connect Tech have the products that will move you from development to deployment! We also pair the most current Intel processors with NVIDIA Quadro and Tesla GPUs in embedded formats. - [cosin scientific software](https://concurrent-rt.com/partners/cosin-scientific-software/) - cosin scientific software provides simulation software for advanced tire and road surface modeling for vehicle simulation. Its key product, FTire (Flexible Structure Tire Model), is the market-leading high-frequency and multi-purpose virtual tire model. Together with several partners worldwide, cosin offers a full range of support for tire data measurement, parameter identification, and road surface measurement. - [Curtiss-Wright](https://concurrent-rt.com/partners/curtiss-wright/) - Curtiss-Wright manufactures high-performance Power Architecture, Intel and Arm-based VPX, VME and CompactPCI single board computers. Concurrent RT develops RedHawk Linux BSPs for Curtiss-Wright processor boards including the VME-1908, CHAMP-XD1/2, VPX3-1220, VPX3-1260 and VPX6-1959. - [Dassault Systèmes (Simpack)](https://concurrent-rt.com/partners/dassault-systemes-simpack/) - Dassault Systèmes SIMULIA applications enable users to leverage multiphysics simulation and high-performance computing (HPC) to explore and optimize real-world behavior of product, nature and life. As an integral part of the Dassault Systèmes 3DEXPERIENCE platform, SIMULIA applications accelerate the process of evaluating the performance, reliability, and safety of materials and products before committing to physical prototypes. Their 3DEXPERIENCE Simulation technology addresses the following capabilities: - [Diamond Visionics](https://concurrent-rt.com/partners/diamond-visionics/) - Since its inception in 1996, Diamond Visionics has been at the forefront of the visualization industry, setting a new standard in the United States and across the world. We lead the field not only with our content-rich, user-friendly solutions; but by providing the lowest cost of ownership in the market. - [DiSTI](https://concurrent-rt.com/partners/disti/) - DiSTI® is a global leader in Human Machine Interface (HMI) development. DiSTI’s GL Studio product is an industry leader for the development of real-time 3D HMIs for computer-based training, maintenance and part task trainers, full mission simulators and safety critical applications. - [Gamma Technologies](https://concurrent-rt.com/partners/gamma-technologies/) - Gamma Technologies develops and licenses GT-SUITE, a leading multi-physics CAE simulation software. GT-SUITE includes a complete library of physics-based modeling templates covering fluid flow, thermal systems, mechanics, electrics, magnetics, chemistry and controls. It supports the entire development cycle from concept to validation. GT-SUITE applications include a wide variety of engineering systems such as conventional and hybrid vehicles, powertrains, engines, motors, compressors, catalysts, acoustics, cooling, thermal management, HVAC, hydraulics, lubrication, multi-body mechanics and much more. - [MathWorks](https://concurrent-rt.com/partners/mathworks/) - The MathWorks’ MATLAB® is an intuitive language that provides core mathematics and advanced graphical tools for data analysis, visualization, and algorithm and application development. Simulink is an interactive tool for modeling, simulating and analyzing dynamic systems. Real-Time Workshop automatically builds programs that can run in real time with existing simulation environments, or run standalone as a non-real-time simulation. Concurrent is also a member of the MathWorks Connections Program. - [Re:Test, Inc.](https://concurrent-rt.com/partners/retest-inc/) - Re:Test, Inc. specializes in providing tools and services for durability assessment of products in the automotive, civil, bio, energy, transportation, military and aerospace markets. With a focus on testing and simulation, we use the iHawk platform to provide real-time solutions for integrating virtual simulation with physical testing. - [Real-Time Innovations](https://concurrent-rt.com/partners/real-time-innovations/) - Real-Time Innovations (RTI) is the largest connectivity framework provider for smart machines and real-world systems. The company’s RTI Connext® software enables intelligent architecture by sharing information in real time, making large applications work together as one. With over 1,500 deployments, RTI software runs the largest power plants in North America, connects perception to control in vehicles, coordinates combat management on US Navy ships, drives a new generation of medical robotics, controls hyperloop and flying cars, and provides 24/7 medical intelligence for hospital patients and emergency victims. The company is the leading vendor of products compliant with the Object Management Group® (OMG) Data Distribution Service™ (DDS) standard. - [Aitech Defense Systems](https://concurrent-rt.com/partners/aitech-defense-systems/) - Established in 1983, Aitech offers military and space-qualified, commercial off-the-shelf (COTS) embedded computing products for rugged defense, aerospace and astronautics (space) applications as well as provides radiation tolerant and full MIL-SPEC solutions. Aitech provides a wide array of high-speed, fabric-based boards and sub-systems using industry-standard, open architectures (VMEbus, VPX and CompactPCI) as well as GPGPU, video/graphics and mass memory boards, Ethernet switches and enclosures. The company also offers complete custom solutions, subsystem integration along with logistics, configuration control, component obsolescence mitigation and earned-value management services. - [rFpro](https://concurrent-rt.com/partners/rfpro/) - rFpro is world-leading high-fidelity, high bandwidth, very low latency specialist software for professional driving simulators or desktop workstation implementations either running SIL or on HIL systems such as the Concurrent iHawk platform. The rFpro TerrainServer is a software product that feeds high fidelity LiDAR scanned road surface data to the vehicle model in real-time, typically at 1kHz per wheel. - [Siemens LMS](https://concurrent-rt.com/partners/siemens-lms/) - LMS 3D simulation delivers solutions that capture and mimic real-world behavior of artifacts under development. A strong associative link to CAD allows LMS software to capture real-world geometry. The link to physical test allows developers to use and correlate real-world models and loads. The complete inclusion of nonlinear solving for acoustics and mechanisms enables users to literally simulate real-world mechanic structures behavior. - [United Electronic Industries](https://concurrent-rt.com/partners/united-electronic-industries/) - United Electronic Industries (UEI) collects real-world data for aerospace, defense, energy, and transportation industries that enable our customers to build smart systems that are reliable, flexible, and rugged. We offer a full range of data acquisition, test, and control solutions and over 90 + I/O boards including analog, digital, serial, avionics, CAN bus, simulation, and much more. Our systems are ideal for embedded control, simulators, engine test, hardware-in-the-loop (HIL), health and usage monitoring (HUMS), time sensitive networking (TSN), and may more applications. UEI removes the worry of obsolescence and ensures the system can operate for years to come with our 10 year availability guarantee and 3 year hardware warranty, upgradeable to 10 years, on all COTS hardware. - [Cadmen](https://concurrent-rt.com/partners/cadmen/) - Founded in 1980, Humen Technology is the earliest CAD/CAM/CAE company in China. Since 1992, it has formed an alliance with Ansys Inc for technical services, providing first-line technical services and support, and extending Ansys’ finite element calculation experience to fluid mechanics and low. The application of high-frequency electromagnetics has driven tens of thousands of university graduate students in Taiwan to enter the field of CAE, and provides more than 5,000 class places every year. At the end of 2014, it entered high-speed parallel computing and cloud application development. Through cloud technology, customers can flexibly apply software and establish a knowledge platform combined with big data analysis. - [CAE Value](https://concurrent-rt.com/partners/cae-value/) - Founded in 2005, CAE Value is dedicated to helping clients turn innovation from concept to reality faster and more efficiently. Their team of expert engineers specializes in simulation, optimization analytics, and real-time system integration, providing tailored solutions for product development challenges in automotive, trucks, construction equipment, aerospace, defense and transportation industries. - [HiRain Technologies](https://concurrent-rt.com/partners/hirain-technologies/) - HiRain Technologies was founded in 1998, and is headquartered in Beijing. It has offices in Hong Kong, Shanghai, Chengdu, Changchun, Guangzhou and Wuhan, and is a rapidly developing high-tech service company with more than one thousand employees. - [JRM Technologies](https://concurrent-rt.com/partners/jrm-technologies/) - JRM Technologies specializes in advanced sensor phenomenology modeling and simulation. Our world class products and services are used by various government and industry customers throughout the Air Force, Navy, Army, DARPA, Defense Modeling and Simulation Office, and other agencies. - [KCEI, Co. Ltd.](https://concurrent-rt.com/partners/kcei-co-ltd/) - KCEI conducts research and development on the area of modeling and simulation, including visual simulation fields. KCEI was established in 1982, and has been working as an exclusive distributor for many companies for over 15 years. The KCEI Solution Group is the leading reseller of Concurrent and Presagis products in Korea. KCEI has participated in the public projects by the Ministry of Commerce, Trade and Energy and Military simulator development. KCEI’s engineering team has over 15 years of experience, with outstanding skills and expertise in today’s demanding market of visual simulation. KCEI provides the highest quality service and marketing of products. - [ScaleIL](https://concurrent-rt.com/partners/scaleil/) - ScaleIL is a trusted partner for leading global vendors in the embedded systems and cybersecurity domains. By combining innovative third-party technologies with its own deep industry expertise, ScaleIL delivers tailored, high-impact solutions to defense, telecom, medical, industrial, and high-tech customers across Israel. The company’s mission is to help organizations unlock maximum value through reliable, scalable, and future-ready platforms. - [Abaco Systems](https://concurrent-rt.com/partners/abaco-systems-2/) - Abaco Systems, formerly GE Intelligent Platforms, is a leading provider of VME and CompactPCI single board computers and I/O interface cards. Abaco’s analog-to-digital, digital-to-analog, digital I/O and reflective memory products are offered on Concurrent iHawk and Power Hawk systems. - [AMD](https://concurrent-rt.com/partners/amd/) - Advanced Micro Devices is an innovative technology company dedicated to collaborating with customers and partners to achieve the next generation of computing and graphics solutions. AMD Opteron Series 6000 processors are featured on Concurrent iHawk and ImaGen platforms. - [Data Device Corporation](https://concurrent-rt.com/partners/data-device-corporation/) - DDC is a global supplier of data networking solutions and a leading worldwide supplier of MIL-STD-1553 interfaces. DDC ARINC 429 and MIL-STD-1553 interfaces are offered on Concurrent iHawk and Power Hawk platforms. - [Dell Technologies](https://concurrent-rt.com/partners/dell-technologies/) - Dell manufactures an extensive range of computing platforms, storage products and computing accessories. Concurrent offers iHawk platform solutions that are based on Dell PowerEdge servers and Dell Precision workstations. - [Dolphin Interconnect Solutions](https://concurrent-rt.com/partners/dolphin-interconnect-solutions/) - Dolphin Interconnect Solutions products are used to connect multiple computers and IO systems together to create high performance computing platforms for demanding applications. Application clusters created using Dolphin’s interconnect products provide significant improvements in response time and transaction throughput compared to using alternative interconnect technologies. - [EIZO Rugged Solutions](https://concurrent-rt.com/partners/eizo-rugged-solutions/) - EIZO Rugged Solutions, Inc., a US based company, has been providing niche market graphics solutions for 30 years. Products include the Condor XMC and VPX series of rugged boards for graphics, video capture, H.264/H.265(HEVC), encoding and recording applications in the military, defense, surveillance, ISR and other related vertical markets. The products support a wide variety video formats including 3G-SDI, RS-170, STANAG 3350, HDMI, NTSC, PAL, SECAM, CoaXPress, etc. Concurrent Real Time and EIZO Rugged Solutions have several combined solutions deployed on many defense platforms and programs worldwide. - [General Standards Corporation](https://concurrent-rt.com/partners/general-standards-corporation/) - General Standards develops and manufactures high-performance analog I/O, digital I/O and serial I/O products for a variety of form factors, such as PMC, PCI, PC104, VME and CompactPCI. General Standards I/O cards are used extensively on Concurrent iHawk data acquisition solutions. - [Intel](https://concurrent-rt.com/partners/intel/) - Intel is the world leader in x86 processor and chipset technology. Intel’s Xeon and Core i7 processors are used to power Concurrent iHawk and ImaGen platforms. Concurrent is also a General Member of Intel® Embedded Alliance Program. - [National Instruments](https://concurrent-rt.com/partners/national-instruments/) - National Instruments is a global leader in test, measurement and control solutions. National Instruments offers a wide range of I/O cards that are supported on Concurrent iHawk simulation, data acquisition and process control solutions. - [North Atlantic Industries](https://concurrent-rt.com/partners/north-atlantic-industries/) - NAI designs and manufactures COTS and custom products for the defense and aerospace industries. NAI products include embedded I/O boards, power supplies, and motion simulation and measurement instruments. Concurrent offers RVDT, LVDT, Synchro and Resolver devices from NAI on its iHawk platform solutions. - [Supermicro](https://concurrent-rt.com/partners/supermicro/) - Supermicro is a manufacturer of high-end x86 server and workstation motherboards and system chassis. Supermicro motherboard and chassis are used in Concurrent iHawk and ImaGen solutions. - [TYAN](https://concurrent-rt.com/partners/tyan/) - Tyan is a manufacturer of advanced x86 server/workstation platforms. Tyan products are sold to OEMs, VARs, system integrators, and resellers around the world, for a wide range of applications. Tyan motherboards and chassis are used in Concurrent iHawk and ImaGen solutions. - [7Starlake](https://concurrent-rt.com/partners/7starlake/) - 7Starlake is a leading provider of cutting-edge rugged computing solutions, specializing in SWaP-C-optimized, military-grade systems tailored for mission-critical environments. With strong in-house R&D and system design capabilities, we deliver fully customized platforms that meet stringent standards such as IP65 and MIL-STD-810/461/1275. Since 2012, 7Starlake has been a trusted partner to defense and industrial clients, known for our ability to rapidly design and deliver reliable hardware solutions for the most demanding applications. - [Cadence](https://concurrent-rt.com/partners/cade-msc-software/) - Cadence offers advanced simulation solutions like Adams for multibody dynamics and Virtual Test Drive (VTD) for high-fidelity ADAS/AD software validation in HiL and DiL environments. - [NVMS](https://concurrent-rt.com/partners/nvms/) - About NVMS Founded in 1989, NVMS has evolved from a specialist in noise and vibration management into a leading provider of solutions in asset health, precision test and measurement, and digital connectivity. Their success is built on a hands-on, customer-first approach—working closely with clients across industries to understand challenges and deliver tailored technologies and services. - [Sigma Solutions](https://concurrent-rt.com/partners/sigma-solutions/) - Sigma Solutions is an engineering design and analysis software company known as CAD / CAE (Computer-Aided Design and Engineering), which was established in 2003 with a team of talented and full potentials who is so experienced and skillful. With the purpose and commitment, we offer engineering design calculations services to assess the performance and provide service of training more than 20 years. ## Careers - [Operations Director](https://concurrent-rt.com/careers/operations-director/) - Operations Director Do you want to be part of a business that genuinely values entrepreneurialism, innovation and individual accountability? We focus on our customers and are proud of the difference our technology makes. We partner with some of the biggest manufacturing companies in the world and our technical innovations are used to enhance well-known brands across multiple industries.The Operations Director for - [Sr. Software Engineer](https://concurrent-rt.com/careers/sr-software-engineer/) - Sr. Software Engineer The Custom Engineering Department is seeking a Senior Software Engineer to support custom software I/O development, Linux kernel development, hardware/software integration, system testing, and customer-specific engineering projects. This role supports complex design assignments, system-level troubleshooting, manufacturing support, and technical support for internal teams, customers, and partners.Work Authorization Required:Must be a US citizen. - [CCRT Senior FPGA Hardware Engineer](https://concurrent-rt.com/careers/senior-fpga-hardware-engineer/) - CCRT Senior FPGA Hardware Engineer Senior FPGA Hardware EngineerConcurrent Real-Time is part of HBK’s Virtual Test Division, which focuses on providing real-time software, simulators, and hardware-in-the-loop solutions to virtually test products throughout the development cycle, helping companies accelerate innovation and reduce time-to-market, and improve their competitive advantage. With 250 highly skilled employees, HBK’s Virtual Test - [Contracts Manager](https://concurrent-rt.com/careers/contracts-manager/) - Contracts manager Do you want to be part of a business that genuinely values entrepreneurialism, innovation and individual accountability? We focus on our customers and are proud of the difference our technology makes. We partner with some of the biggest manufacturing companies in the world and our technical innovations are used to enhance well-known brands across multiple industries.ABOUT CONCURRENT REAL-TIMEConcurrent Real-Time - [RedHawk Software Engineer](https://concurrent-rt.com/careers/redhawk-software-engineer/) - Software Engineer (RedHawk) Do you want to be part of a business that genuinely values entrepreneurialism, innovation and individual accountability? We focus on our customers and are proud of the difference our technology makes. We partner with some of the biggest manufacturing companies in the world and our technical innovations are used to enhance well-known brands across multiple industries. Concurrent Real-Time, Inc. currently has - [Software Engineer (NightStar)](https://concurrent-rt.com/careers/software-engineer-nightstar/) - Software Engineer (NightStar) Do you want to be part of a business that genuinely values entrepreneurialism, innovation and individual accountability? We focus on our customers and are proud of the difference our technology makes. We partner with some of the biggest manufacturing companies in the world and our technical innovations are used to enhance well-known brands across multiple industries. Concurrent Real-Time, Inc. currently - [Application-Engineer_17150](https://concurrent-rt.com/careers/application-engineer_17150/) - Application Engineer Key Responsibilities Provide technical implementation, configuration, and integration support for Concurrent Real-Time products, including RedHawk Linux, iHawk real-time servers, and simulation toolchains. Assist customers in system setup, benchmarking, latency optimization, and troubleshooting of real‑time environments. Deliver on-site or remote customer training, demonstrations, and technical workshops. Collaborate with R\&D teams to replicate issues, validate - [Senior Account Manager - UK Aerospace & Defence](https://concurrent-rt.com/careers/senior-account-manager-uk-aerospace-defence/) - Senior Account Manager - UK Aerospace & Defence Do you want to be part of a business that genuinely values entrepreneurialism, innovation and individual accountability? We focus on our customers and are proud of the difference our technology makes. We partner with soDo you want to be part of a business that genuinely values entrepreneurialism, innovation, and individual accountability? We focus ## Solutions - [Hardware-in-the-Loop Simulation](https://concurrent-rt.com/solutions/hil-and-xil-simulation/) - Concurrent’s HiL/XiL simulation platforms enable real-time validation, integration, and testing of complex systems with deterministic performance. - [Embedded Solutions](https://concurrent-rt.com/solutions/embedded-solutions/) - Reliable embedded solutions with RedHawk Linux deliver deterministic performance for mission-critical defense, medical, and industrial systems. - [Aerospace & Defense](https://concurrent-rt.com/solutions/aerospace-defense/) - Aerospace & Defense Advancing Aerospace Excellence: Innovations in Defense Technology Industry Academic/Research Aerospace & Defense Automotive/Transportation Energy Finance Product or Services of Interest * RedHawk Linux iHawk NightStar SIMulation Workbench FPGA Workbench ImaGen SIGnal Workbench DCIM SignalHawk I/O Professional Services Select Country * US (United States of America) APAC (Asia-Pacific) EMEA (Europe, Middle East and - [Transportation](https://concurrent-rt.com/solutions/transportation/) - Transportation Highly-customized test stands and simulators Industry Academic/Research Aerospace & Defense Automotive/Transportation Energy Finance Product or Services of Interest * RedHawk Linux iHawk NightStar SIMulation Workbench FPGA Workbench ImaGen SIGnal Workbench DCIM SignalHawk I/O Professional Services Select Country * US (United States of America) APAC (Asia-Pacific) EMEA (Europe, Middle East and Africa) South America Canada - [Energy](https://concurrent-rt.com/solutions/energy/) - RedHawk Linux platforms deliver deterministic performance for real-time data acquisition, process control, and energy infrastructure simulation. - [Finance & Banking](https://concurrent-rt.com/solutions/finance-banking/) - Concurrent real-time systems enable ultra-low latency transaction processing and risk analysis for financial services and trading environments. - [Manufacturing & Automation](https://concurrent-rt.com/solutions/manufacturing-automation/) - Deterministic Linux platforms optimize real-time process control, automation, and robotics applications with predictable, low-latency execution. - [Medical](https://concurrent-rt.com/solutions/medical/) - Medical Robust, high-performance real-time platforms Industry Academic/Research Aerospace & Defense Automotive/Transportation Energy Finance Product or Services of Interest * RedHawk Linux iHawk NightStar SIMulation Workbench FPGA Workbench ImaGen SIGnal Workbench DCIM SignalHawk I/O Professional Services Select Country * US (United States of America) APAC (Asia-Pacific) EMEA (Europe, Middle East and Africa) South America Canada Select - [Data Acquisition](https://concurrent-rt.com/solutions/data-acquisition/) - High-speed real-time data acquisition with deterministic response ensures accuracy in simulation, testing, and monitoring environments. - [Digital Twins](https://concurrent-rt.com/solutions/digital-twins/) - Concurrent platforms power digital twins with real-time simulation, synchronization, and data integration for accurate system modeling. - [Process Control](https://concurrent-rt.com/solutions/process-control/) - Deterministic Linux systems provide predictable performance for industrial process control, automation, and time-critical manufacturing. - [Transaction Processing](https://concurrent-rt.com/solutions/transaction-processing/) - Transaction Processing On time every time Industry Academic/Research Aerospace & Defense Automotive/Transportation Energy Finance Product or Services of Interest * RedHawk Linux iHawk NightStar SIMulation Workbench FPGA Workbench ImaGen SIGnal Workbench DCIM SignalHawk I/O Professional Services Select Country * US (United States of America) APAC (Asia-Pacific) EMEA (Europe, Middle East and Africa) South America Canada ## Ios - [Pulse Width Modulation Input/Output PCIe card](https://concurrent-rt.com/signalhawk-i-o/pulse-width-modulation-input-output-pcie-card/) - Pulse Width Modulation Input/Output PCIe card OverviewSpecifications What is the Pulse Width Modulation Input/Output PCIe card? The CP-PWM-3232 autonomously generates and captures TTL pulse width modulated (PWM) signals with high accuracy. With a timing resolution of 15 ns and the ability to program sine frequencies, PWM frequencies, dead-band and duty cycle in real time, the - [Real-Time Clock & Interrupt Module (RCIM IV)](https://concurrent-rt.com/signalhawk-i-o/real-time-clock-interrupt-module-rcim-iv/) - The Real-Time Clock & Interrupt Module (RCIM IV) is a multifunction card designed for time-critical applications on Concurrent Real-Time’s iHawk™ multiprocessing systems. The RCIM provides key functionality for single system as well as multiple system applications. Ideally suited for simulation, data acquisition and industrial control solutions, the RCIM includes a synchronized clock, eight programmable real-time clocks, and twelve input or output external interrupt lines. The RCIM mounts in a standard iHawk PCIe slot and is fully supported by Concurrent’s RedHawk™ Linux® real-time operating system. - [Resistor Simulator Card](https://concurrent-rt.com/signalhawk-i-o/resistor-simulator-card/) - Concurrent Real-Time’s Resistor Simulator PCIe card provides 16 individual resistors programmable from 45 ohms to 1 megaohms in 5 ohm steps. Voltage ranges are +/-14V with a maximum current of +/-10mA. Includes OPEN, +VOLTAGE and GROUND fault insertion on all resistor lines. - [Delta Sigma Analog Input Card](https://concurrent-rt.com/signalhawk-i-o/delta-sigma-analog-input-card/) - Concurrent’s CP-AD3224 is a 32-channel analog to digital 24-bit delta sigma converter card with a PCI Express interface. The card is implemented using Cirrus Logic CS5368 delta-sigma converters. Each converter has an independently selectable clock source generated by a low jitter PLL. The interface is fully differential right up to the converter inputs for low noise and accurate measurements. Multiboard clocking and synchronization is supported. A RedHawk™ Linux® driver with extensive API including DMA and interrupt support is available for both 32-bit and 64-bit architectures. - [Arria 10 FPGA Card](https://concurrent-rt.com/signalhawk-i-o/arria-10-fpga-card/) - The Arria 10 FPGA PCIe card features a powerful field programmable gate array chip that supports both analog and digital I/O. Each card’s I/O functionality is fully customizable by the user by means of the FPGA Workbench tools. The cards are available with 480K or 1150K logic elements. There are two High Pin Count FMC Style Positions available for the High-Speed Daughter Cards. - [64-Channel Analog Input Card](https://concurrent-rt.com/signalhawk-i-o/64-channel-analog-input-card/) - 64-Channel Analog Input Card OverviewSpecifications What is the 64-Channel Analog Input Card? Concurrent’s CP-ADS6418 is a 64-channel, 18-bit, FPGA-based analog-to-digital converter card with a PCI Express interface. The CP-ADS6418 converts up to 500K samples/second per channel when using 64 channels. The card can also be used as a 32-channel card supporting up to 700K samples/second - [Analog Output Converter Cards](https://concurrent-rt.com/signalhawk-i-o/analog-output-converter-cards/) - Concurrent’s CP-DA3218 is a 32-channel or 8-channel, 18-bit digital-to-analog converter card with a PCI express interface. The card is implemented using Linear Technology LTC2758 dual channel DACs. All output ranges are selectable on a per channel basis. The synchronous conversion clock source is generated by a low jitter PLL. Differential or single-ended outputs are supported via build options. Multi-board synchronization is supported with simple RJ-style cabling. NIST traceable calibration is included with all boards. A RedHawk™ Linux® driver with extensive API including DMA and interrupts is available for both 32-bit and 64-bit architectures. - [Multi-Function I/O Card](https://concurrent-rt.com/signalhawk-i-o/multi-function-i-o-card/) - Concurrent’s Multi-Function I/O PCIe card features a powerful field-programmable gate array that supports both digital and analog I/O. The Multi-Function card can control up to 96 digital I/O signals along with 16 analog inputs and 16 analog outputs. The card features isolated I/O power, high-speed digital isolators and multi-board synchronization. Optional NIST traceable calibration is available for the analog section. A RedHawk™ Linux® driver with extensive API including DMA and interrupt support is available for both 32-bit and 64-bit architectures. - [SENT Protocol 12-Channel Card](https://concurrent-rt.com/signalhawk-i-o/sent-protocol-12-channel-card/) - Concurrent Real-Time’s SENT protocol I/O card is ideal for use in high-performance hardware-in-the-loop (HIL) simulation and test applications. The PCIe card supports the Single Edge Nibble Transmission (SENT) protocol as specified by SAE J2716. The card provides 12 SENT input (decoder) and output channels. The number of data nibbles per message can be configured between 1 and 6. The basic SENT protocol tick length, which defaults to 3 microseconds, can be varied on the fly. The card supports both legacy and current CRC-4 calculations as well as optional pause pulse. Additionally, the implementation supports both short and enhanced-format messages with 4-bit and 8-bit IDs. The SENT protocol I/O card is fully supported by Concurrent’s RedHawk Linux operating system on iHawk SIMulation Workbench platforms. Multiple cards can be installed in a single system. A Molex LFH-60 connector is mounted on each card for connection to external devices. - [Universal Exhaust Gas Oxygen Sensor Card](https://concurrent-rt.com/signalhawk-i-o/universal-exhaust-gas-oxygen-sensor-card/) - Concurrent Real Time’s UEGO is a 4-channel Universal Exhaust Gas Oxygen Sensor simulator card with a PCI Express interface that is ideal for high-performance hardware-in-the-loop (HIL) simulation and test applications. It will allow a software simulation to control the operating feedback parameters as if an O2 sensor was connected to an engine control ECU. It can simulate both wide band and narrow band O2 sensors. There is galvanic isolation for each channel pair. In addition, each channel can monitor the O2 heater drive pulse code modulated (PCM) signal for proper feedback of the sensor temperature. O2 sensor signals have open, ground and positive voltage fault insertion capability. - [Wheel Speed Sensor Output Card](https://concurrent-rt.com/signalhawk-i-o/wheel-speed-sensor-output-card/) - Concurrent Real-Time’s FPGA-based Wheel Speed Sensor (WSS) Simulation card is ideal for use in high-performance hardware-in-the-loop (HIL) simulation and test applications. The WSS output card is designed for simulating the output of wheel speed sensor signals with high accuracy. Four output channels provide the ability to simulate 4 wheels with independent tooth wheel profiles. The card features a timing resolution of 15 nanoseconds. The WSS output card can autonomously generate TTL pulses based on the sensor tooth profile and the wheel RPM. The WSS output card is fully supported by Concurrent’s RedHawk Linux operating system on iHawk SIMulation Workbench platforms. Multiple cards can be installed in a single system. A Molex LFH-60 connector is mounted on each card for connection to external devices. - [Configurable Multi-Function FPGA Card](https://concurrent-rt.com/signalhawk-i-o/configurable-multi-function-fpga-card/) - The Configurable Multi-Function FPCA Card is a flexible programmable FPGA card that can be adapted to serve many purposes. Several of Concurrent Real-Time's specialized cards are extended from this card, including the Engine Sensor Simulation Card. - [Programmable FPGA Card](https://concurrent-rt.com/signalhawk-i-o/programmable-fpga-card/) - Concurrent Real-Time’s family of programmable FPGA PCIe cards feature a powerful field programmable gate array that supports both digital and analog I/O. The cards can control up to 96 digital I/O signals along with 16 analog inputs and 16 analog outputs. Each card’s I/O functionality is fully customizable by the user by means of the FPGA Workbench tools. The cards feature isolated I/O power, high-speed digital isolators and multi-board synchronization. Optional NIST traceable calibration is available for the analog section. The cards are available with 362K or 504K logic elements. - [CP-FPGA-6: SignalHawk I/O Programmable FPGA Card](https://concurrent-rt.com/signalhawk-i-o/cp-fpga-6-signalhawk-i-o-programmable-fpga-card/) - The SignalHawk I/O CP-FPGA-6 is a high-performance, low-latency FPGA card designed for advanced real-time applications including simulation, signal processing, and industrial control. With flexible I/O capabilities, robust DMA performance, and precise timing features, the CP-FPGA-6 is optimized for seamless integration with Concurrent Real-Time’s iHawk platforms. - [LVDT/RVDT Simulation Package](https://concurrent-rt.com/signalhawk-i-o/lvdt-rvdt-simulation-package/) - Concurrent Real-Time’s LVDT/RVDT Simulation package is based on a customized version of the company’s Altera Arria V Family FPGA card with 362K logic elements, designed especially for HiL testing. The solutions provides eight 3/4-wire LVDT/RVDT channels with transformer coupling. The card is supported by SIMulation Workbench™, a comprehensive framework for developing and executing real-time HIL simulations. - [Engine Sensor Simulation Card](https://concurrent-rt.com/signalhawk-i-o/engine-sensor-simulation-card/) - The Engine Sensor Simulation Card is a customized version of Concurrent’s programmable FPGA card specially designed for hardware-in-the-loop engine control unit (ECU) testing. The card and its associated firmware can support two- and four-cycle engines with up to sixteen cylinders and four independent, variable-phase camshafts. Engine speeds up to 30,000 rpm with 0.001 rpm resolution can be simulated along with crank reverse rotation (idling stop). In HIL engine testing, an ECU is connected to a real-time simulation computer that executes the engine model and evaluates the ECU’s operation. An engine ECU handles a wide variety of input and output control signals that perform on the microsecond level. A single high-performance FPGA card, with its customizable firmware, can often provide an interface to the ECU that would otherwise require multiple standard data acquisition cards. An FPGA I/O card can also buffer ECU events to provide improved performance communication to and from the simulation model. - [Digital Input Change-of-State Card](https://concurrent-rt.com/signalhawk-i-o/digital-input-change-of-state-card/) - Concurrent Real-Time’s Change-of-State (COS) card is a 64-channel TTL interface that can track the change of state of digital inputs at 100 MHz (10 nanoseconds). The card features an x4 lane PCI Express interface for high speed transfer of data to and from the card. Individual channels can be masked to disable change detection. A 10 microsecond clock is also output on pin DIO_95 that can synchronize other systems to the clock on the COS card. ## Categories - [News](https://concurrent-rt.com/category/news/) - [How-to](https://concurrent-rt.com/category/how-to/) - [Nightstar](https://concurrent-rt.com/category/nightstar/) - [RedHawk](https://concurrent-rt.com/category/redhawk/) - [FPGA](https://concurrent-rt.com/category/fpga/) - [Case Study](https://concurrent-rt.com/category/case-study/) - [White Paper](https://concurrent-rt.com/category/white-paper/) - [Press Release](https://concurrent-rt.com/category/press-release/) - [Guest Post](https://concurrent-rt.com/category/guest-post/) - [Simulation Workbench](https://concurrent-rt.com/category/simulation-workbench/) - [iHawk](https://concurrent-rt.com/category/ihawk/) - [Missile TestBench](https://concurrent-rt.com/category/missile-testbench/) - [rtos](https://concurrent-rt.com/category/rtos/) - [hil](https://concurrent-rt.com/category/hil/) ## Brands - [SignalHawk I/O](https://concurrent-rt.com/brand/signalhawk-i-o/) ## Product categories - [SignalHawk](https://concurrent-rt.com/product-category/signalhawk/) - [Analog cards](https://concurrent-rt.com/product-category/analog/) - [Digital Cards](https://concurrent-rt.com/product-category/digital/) - [Resistors](https://concurrent-rt.com/product-category/resistors/) - [Timing & Synchronization](https://concurrent-rt.com/product-category/timing-synchronization/) - [LVDT/RVDT/Synchro/Resolver](https://concurrent-rt.com/product-category/lvdt-rvdt-synchro-resolver/) ## Partner Categories - [Strategic Technology](https://concurrent-rt.com/partner-category/strategic-technology/) - [Technology](https://concurrent-rt.com/partner-category/technology/) - [Resellers](https://concurrent-rt.com/partner-category/resellers/) - [prominent partners](https://concurrent-rt.com/partner-category/prominent-partners/) ## Career Categories - [RedHawk Linux](https://concurrent-rt.com/career-category/redhawk-linux/) - [Nightstar](https://concurrent-rt.com/career-category/nightstar/) - [FPGA](https://concurrent-rt.com/career-category/fpga/) ## Solution Categories - [By Industry](https://concurrent-rt.com/solution-category/by-industry/) - [By Solution](https://concurrent-rt.com/solution-category/by-solution/) ## Io Categories - [Analog](https://concurrent-rt.com/io-category/analog/) - Analog-to-digital conversion, digital-to-analog conversion, and using analog data - [Communications](https://concurrent-rt.com/io-category/communications/) - ARINC 429, EtherCAT, CAN, Serial, SENT, and more - [Digital](https://concurrent-rt.com/io-category/digital/) - Send and receive a wide range of digital signals - [LVDT/RVDT/Synchro/Resolver](https://concurrent-rt.com/io-category/lvdt-rvdt/) - Handle LVDT, RVDT, Synchro, and Resolver signals in real-time - [Resistor](https://concurrent-rt.com/io-category/resistor/) - High-performance resistor modules - [Timing & Synchronization](https://concurrent-rt.com/io-category/timing/) - Handle complex timing and synchronization tasks in real-time