Through which interface do mission computers communicate with peripheral avionics equipment?

Through which interface do mission computers communicate with peripheral avionics equipment?

• A. Control-Converter (CSC) using channels 1 & 2
• B. Direct to engines
• C. via fiber optic to cockpit door
• D. via VHF radio

Answer: (A)

The mission computer talks to peripheral avionics through a dedicated Control-Converter interface that uses two independent channels. This channelized link provides bidirectional data exchange for commands and status between the central computer and subsystems, with redundancy so one channel can carry traffic if the other fails. This setup is designed for reliable, integrated communication inside the aircraft’s avionics network. The other options don’t fit because engines have their own control paths, the cockpit door isn’t an avionics data path, and VHF radio is used for external communications, not internal data exchange between the mission computer and peripheral avionics.

The mission computer talks to peripheral avionics through a dedicated Control-Converter interface that uses two independent channels. This channelized link provides bidirectional data exchange for commands and status between the central computer and subsystems, with redundancy so one channel can carry traffic if the other fails. This setup is designed for reliable, integrated communication inside the aircraft’s avionics network. The other options don’t fit because engines have their own control paths, the cockpit door isn’t an avionics data path, and VHF radio is used for external communications, not internal data exchange between the mission computer and peripheral avionics.