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Vehicle Management System - 3U 3-Slot

Application Ready 3U Vehicle Management System

The VMS-33CP0A is a preconfigured, rugged system with a high-performance, low power ARM® Cortex®-A9 processor. It is ideally suited to support a multitude of military/aerospace applications that require high-density, multichannel, programmable LVDT Measurement; Discrete I/O; D/A Conversion; AC Reference; CANBus (CAN 2.0 A&B or J1939); Differential Transceiver; ARINC 429/575 and Dual-Port Gig-E Ethernet.

NAI's vehicle management systems typically function as the core governing element within a control system and provide the critical interface-to-sensor driven functions on mission-critical military platforms providing unparalleled control and monitoring tasks. Tasks include collecting, packaging and transmitting local discrete, analog and digital data inputs, providing integrated operational control for manned and unmanned military fixed and rotary wing aircraft, marine vessels, autonomous missile systems and military ground vehicles.

Applications include:

  • - Engine control

  • - Electrical power distribution

  • - Flap control and monitoring

  • - Cabin or cockpit environmental control and monitoring

  • - Fuel system monitoring

  • - Crew alerting systems

NAI's VMS-33CP0A is designed to meet requirements in harsh, remote locations and seamlessly integrates with the same field-proven backplane technology as the standard open architecture systems.



Software support includes VxWorks®, Xilinx® PetaLinux. All I/O and communications libraries are available at no additional charge.

  • Meets or exceeds MIL-STD-461F and MIL-STD-810G requirements
  • VxWorks®, Xilinx® PetaLinux OS
  • Continuous Background Built-In-Test (BIT)
  • < 10 lbs. typical
  • COSA® architecture
  • SWaP-optimized

Block Diagram

(Click diagram to enlarge)

12/4/2018 9:43:06 AM
Accelerate Your Time-to-Mission™ With COSA®

NAI’s Configurable Open Systems Architecture™ (COSA®) offers a choice of over 70 smart I/O, communication, and Ethernet switch functions, providing the highest packaging density and greatest flexibility of any multifunction I/O board in the industry. Preexisting, fully-tested functions can be combined quickly and easily in an unlimited number of ways. Each I/O function has dedicated processing, unburdening the system Single Board Computer (SBC) from unnecessary data management overhead.

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