DATA BUSES: ARINC 429 VS ARINC 629

How many sections contain in ARINC 429?

• 3

• 5

• 8

How many sections contain in ARINC 629?

• 3

• 5

• 8

What is the purpose to encode the data format in BNR form?

• To represent postive and negative values

• To represent positive values only

Which number of bits are used to represent the sign values in BNR form?

• Bit 28

• Bit 29

• Bit 30

• Bit 31

What is the total number of bits used in ARINC 629?

• 10

• 15

• 20

• 32