Final answer:
EICAS is a computerized system used in aviation to provide real-time information about the aircraft's engine performance and alert the crew about any abnormal conditions or malfunctions. It replaces the traditional analog Engine Instruments and some parts of older A/L systems.
Step-by-step explanation:
In aviation, EICAS stands for Engine Indicating and Crew Alerting System. It is a computerized system that provides real-time information about the aircraft's engine performance and alerts the crew about any abnormal conditions or malfunctions. EICAS replaces the traditional analog Engine Instruments and some parts of older A/L (analog/digital) systems, providing a more advanced and integrated display.