Airbus A320

What is EIS on Airbus A320? (Electronic Instruments System)

What is TRU on Airbus A320? (Transformer Rectifier Unit)

What is PROC on Airbus A320? (Procedure)

What is ADV on Airbus A320? (Advisory)

What is ISOL on Airbus A320? (Isolation)

What is ECU on Airbus A320? (Engine Control Unit)

What is A/THR on Airbus A320? (Auto Thrust)

What is FDIU on Airbus A320? (Flight Data Interface Unit)

What is PPU on Airbus A320? (Position Pick)