CommNav
 Communication Radios, Navigation and Datalink
 


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Mark III CMU
Communications Management Unit
   
New “Next Generation” High End CMU

  • Compatible with ARINC 758 wiring
  • Highest Degree of Flexibility
  • Upgradeable in the future for Gatelink
  • Latest In Hardware Technology
  • Unequaled Growth Capability
  • Contains special Hardware and Software to support Datalink On Embraer 135/145
  • User reconfiguration, software loadable
  • Compatibility with SATCOM, HF and VHF sub-networks (including optional VDL Mode 2)
  • Large variety of features
  • Part Number 7519200-910 (Embraer), 7519200-921 (all others).

  The MOST Powerful (400+ MIPS) and Capable CMU in the Industry
 
  • Full ARINC 758 Compliant CMU
  • Unprecedented Processing Power
    • Pentium 266 MHz Main Processor Card
    • Two MPC860T Power PC Processors
  • Over 100 Mbytes of Memory
    • 64 Mbytes Volatile Memory
    • 48 Mbytes Non-volatile Memory
  • Highest Degree of Flexibility through database-driven architecture
  • Growth via Software Load/Two Growth Slots
  • CNS/ATM/GATM - capable
  • Partitioned Software
  • Mini-ACMS Capability
  • High Speed Ethernet
  • PCMCIA Interface + ADL/PDL
  • APM Interface
  • PCI Backplane
  • 115 Vac OR 28Vdc
Mark III CMU Ancillary Equipment and Tools
  • Aircraft Personality Module (APM) - PN 964-0465-001
  • To modify the airline customizable AOC database, the Ground Based Software Tool (GBST) is required. Airlines may also request modifications be performed by Honeywell (see Ground Based tools for specific part number)
  • To emulate on a PC the operation of the CMU as well as other components of the aircraft and air/ground ACARS system, the Airsim tool is required (see Ground Based tools for specific part number)

Other Related Information

Mark III CMU Software Part Numbers
White Papers
Technical Documents
Mark III CMU Brochure
Technical Overview