The High-Definition Flat Display 21.5" is an advanced control unit designed to facilitate various functionalities, including support for multiple solutions, display video from several sources, sensor suites, weapon release status, and Chaff and Flare Dispensing capabilities and status. Powered by a cutting-edge digital computer.

The HDFD is engineered to meet stringent standards, such as MIL-STD-810, MIL-STD-461, MIL-STD-704 requirements. It offers versatility through a range of interfaces, supporting digital communication protocols like MIL-STD-1553 and LAN switching. Furthermore, the I/O configuration of the HDFD can be customized to meet specific application and customer requirements, ensuring flexibility and compatibility in diverse operational scenarios.