MMU200: Dual Mission Management Unit

The MMU200-100 is intended as a moving map generator, for use with GPS, RADAR and AIS information. It is intended to be interfaced with a variety of IR and colour electro-optic sensors, systems and displays and can drive multiple display resolutions.


The Dual Mission Management Unit incorporates two powerful highly intergrated embedded computers, both running a full multitasking operating system, allowing the use of powerful graphic applications. The MMU200-100 is designed to use RS232, RS422, Gigabit Ethernet and USB 2.0 communications, enabling a variety of ways to interface with other units. The MMU200-100 has graphics capabilities offering 4 RGB outputs as well as 2 S-Video outputs; and is capable of resolutions including 1280 x 1024.


Each embedded computer has the following:

Processor - Intel(r) Atom(tm) N270 (512k Cache, 1.60 GHz)

Memory - DDR2 533 SODIMM, 2048MB

Hard Drive - Intel(r) SSD (Solid State Drive)320 - 130GB


The MMU200-100 is designed to meet the environmental conditions specified in RTCA/DO-160D to ensure high reliability in harsh operating conditions.


  • 4 RGB outputs offering resolutions including 1280x1024

  • 4 USB 2.0 ports

  • 4 Ethernet Gigabit ports

  • 2 S-Video outputs

  • 2 Composite input video capture

  • 8 customisable RS232/RS422 channels

  • An embedded multitasking operating system

  • RDDS Mission Software suitable for a number of missions

Outline Technical Specifications

Dimensions - 233mm x 125mm x 115mm

Weight - 2.0kg

Power - 28VDC

Power Dissipation - 24W

Video Inputs - 2 x Composite

Video Outputs - 4 x RGB, 2 x S-Video

Input/Outputs - 8 x RS232/RS422, 4 x USB, 4 x Ethernet

RDDS Avionics Displays Video Management Aviation Mission Control Command Mission Software MMU200 Dual Mission Management Unit