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Flashcards in 1553 Data Bus Deck (7)
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1

What colour are the aircraft data bus cables?

White with a blue spiral.

2

What type of transformer couplers are used on the Wildcat?

In line.

3

What is the maximum amount of remote terminals (RT's) that can be connected to the 1553 data bus?

31 because its a 5 bit address.

4

Where is the Control and Display Navigation Unit's (CDNU) fail caption displayed?

On the emergency control panel (ECP).

5

What is a bus monitor responsible for?

Listens for the exchange of informational data bus and acts as a back up bus controller.

6

What is the purpose of the terminator?

70 Ohm terminator impedance matches and prevents data bouncing back.

7

What are the type of words?

Command
Status
Data