The MCDU is a CANaerospace/ARINC825 Control and Display Unit in a standard 5.75 inch DZUS cockpit intrument housing. Offering a backlighted 320x240 pixel resolution graphic LCD and softkey panel interface, it allows to control and monitor the flight data recording process and display data online from the cockpit in real time.

Employing an integrated MC68376 microcontroller, the MCDU allows pilot or flight test engineer interaction with the CANaerospace/ARINC825 inflight network.