6U OpenVPX Multifunction I/O Board

6U OpenVPX Multifunction I/O Board

Industry Leading 6U VPX Intelligent I/O / Highest Packaging Density

VPX is a proposed ANSI standard – a departure from the traditional connector scheme of VMEbus. While VME is based on a bus with signals daisy-chained at each slot, VPX is based on switched fabrics, allowing data rates to go much higher and are inherently much more reliable. VPX specifications chart a new course for the next revolution in bus boards. OpenVPX is the name of a group of companies that joined together in 2009 to address the VITA 46/VPX system specification. The group is made up of embedded military Commercial Off-the-Shelf (COTS) vendors and system integrators. 

NAI offers a variety 6U VPX boards designed for rugged defense, commercial aerospace, and industrial applications. Built on our unique, mix-and-match Configurable Open Systems Architecture™ (COSA®), our designs offer unusually high-function density, high resolution and accuracy, and low power consumption.

Customized Configurations - Adaptable Architecture

NAI's intelligent Multifunction I/O boards have the highest packaging density and most flexibility of any multifunction I/O board in the industry. You can simply and easily choose from a comprehensive list of more than 70 smart I/O, communications, measurement and simulation, and Ethernet switch functions that can be configured to your application-specific requirements.


These highly intelligent 6U VPX boards, can often operate as standalone systems, eliminating the need for a Single Board Computer (SBC), operating system and associated software royalty costs.


With 6U VPX, interface selections are controlled by Gigabit Ethernet (Gig-E) and High Speed sRIO or PCIe, so users can confidently choose to take advantage of the OpenVPX™ form-factor offering higher speed, switched fabric, communication options.


A Windows® PNP Software Support Kit (SSK) with board-specific library (DLL) and source code is supplied to facilitate application development. For Wind River® Linux and VxWorks® developments, please contact the factory.

Click on the product link below for detailed product information.

ModelBoard TypeBoard ArchitectureFunction Module SlotsEthernetMaster / SlaveOn Board ReferenceOther
67C36U OpenVPXBF533 / Cyclone® III62 x GbBothY