Integrated Modular Avionics

Question 1

What controls aircraft functions?

Answer 1

Line Replaceable Units (LRUs)

Question 2

What does IMA do?

Answer 2

Combines LRUs into one computer

Question 3

What is ADFX?

Answer 3

Avionics Full Duplex Switched Ethernet

Question 4

What are firewalls used for in IMA?

Answer 4

To separate application functions

Question 5

What controls applications in IMA?

Answer 5

Core Processor Input Output Module (CPIOM)

Question 6

Name 4 positives of IMAs?

Answer 6

-decreased weight
-decreased size
-decreased power consumption
-decreased recurring costs
-easier modification
-interchangeable

Question 7

What is an ADN?

Answer 7

Aircraft Data Network
Type of network system