MKB-331 Central Control Computer

MKB-331 Central Control Computer is the key for mission success. MKB-331 is the mission computer which manages avionics, supports pilot with its advance processing capability, and provides relevant data to the pilot collected from aircraft systems.

Modular hardware and software design, large memory capacity, high processing capability and multiple interface support of MKB-331 provides the capability to be integrated into various air platforms and applications.

With its reliable and rugged design, MKB-331 operates in severe environmental conditions on fixed-wing and rotary-wing platforms with the advanced cooling and thermal management techniques. Having flexible and scalable industry standard open architecture design, MKB-331 meets customer and platform requirements.
Important Features
General Specifications

    System Management
    Operator Interface Management
    Communications Management
    Navigation Management
    Warning / Caution and Aural Warning Management
    Weapon System Management
    Failure Collecting and Reporting
    Data Bus Management
    Emergency/Auxiliary Operations and Zeroization Management

Technical Specifications

    PowerPC Computing Processors
    ATR Form Factor, Air Cooled Chassis
        3U CPCI slots
        MIL-DTL-38999 Connectors
    Power Hold-up for Short Power Interrupts
    DO-254 Level B Certified Hardware
    DO-178B Level B Certified Software
    Green Hills Integrity Real Time Operating System (RTOS)
    Board Support Packages and Drivers Compatible to Real Time Operating Systems
    Built In Test (BIT) Capabilities


    ARINC 429 Tx/Rx
    Discrete Input/Output
    Analog Input/Output
    Analog Audio Output


    RTCA DO-160G

Environmental Conditions

    Operating Temperature and Altitude:-55°C,  +70°C, 35.000 ft.
    Storage Temperature: -55°C, +85°C

Physical Specifications

    Dimensions: 210 mm (H) x 156 mm (W) x 256 mm (D)
    Weight: <8.1 kg