a modern electronic screen that replaces the traditional six pack or “steam gauge” instruments in older cockpits
primary flight display (PFD)
Instead of scanning six separate instruments (airspeed indicator, altimeter, attitude indicator, heading indicator, vertical speed indicator, and turn coordinator), it integrates all this information into a single, easy-to-read digital display.
primary flight display (PFD)
an avionic device that manages and displays flight information such as navigation, system status, weather, traffic, hull and alarm
multi-function display (MFD)
The MFD provides a _ display that shows the aircraft’s real-time position relative to airports, navigation aids, airways, terrain, and waypoints.
moving map
present flight data (airspeed, altitude, heading, attitude, flight path, etc.) in the pilot’s forward field-of-view, rather than down in the instrument panel
head-up displays (HUDs)
In a heads-up display, it reflects the images from an overhead projector or an integrated display onto its surface, making them appear at a virtual distance.
combiner
_ in cockpit display design ensures that information is presented in a way that matches human capabilities and limitations.
Ergonomics
a simple, civil, one-way bus
ARINC 429
advanced, civil, multi-way bus used in the Boeing 777
ARINC 629
a robust, military, centrally-controlled bus
MIL-STD-1553B