CASA B1-11k Aeroplane Systems and Avionics

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What is the primary function of the NIC?

To transmit and receive ASCB and LAN data (correct)
To control the Backplane Interface Controller
To protect the MAUs from malicious data
To program Aircraft Personality Modules

What type of memory is used in the BIC frame buffer?

EPROM (Erasable Programmable Read-Only Memory)
Dual-port RAM (Random Access Memory) (correct)
Cache Memory
ROM (Read-Only Memory)

What is the purpose of the Aircraft Personality Modules (APMs)?

To store system identification data and settings (correct)
To process ASCB data
To control the avionics systems
To transmit LAN data

What protects the MAUs from malicious data?

Software firewalls (A) Signup and view all the answers

What type of bus is used for data processing and MAU operations?

All of the above (D) Signup and view all the answers

What is connected to the backplane bus through the BIC?

Client modules (A) Signup and view all the answers

What is the primary function of the Ethernet Switch Unit (ESU)?

To control interfaces between CNS units and devices (B) Signup and view all the answers

Where is the customised application software installed?

Cabin Network Server Unit (CNSU) (A) Signup and view all the answers

What is the frequency range of the RF signals operated by the CWLU antenna?

2.4 to 2.5 GHz (D) Signup and view all the answers

What is the purpose of the Centralised Maintenance Computer (CMC)?

To monitor system integrity and provide defect reports (C) Signup and view all the answers

What is the purpose of the knowledge level indicators in the CASA Part 66 - Training Materials?

To define the level of knowledge required for each subject (D) Signup and view all the answers

What is the requirement for Personnel Electronic Devices (PEDs) to connect with the cabin wireless system?

IEEE 802.3 capability (B) Signup and view all the answers

What is the requirement for Category C applicants in terms of basic knowledge levels?

They must meet either the category B1 or the category B2 basic knowledge levels (C) Signup and view all the answers

What is the objective of Level 1 knowledge in the CASA Part 66 - Training Materials?

To give a simple description of the whole subject using common words and examples (C) Signup and view all the answers

What is the function of the Cabin Wireless LAN Unit (CWLU)?

To provide wireless network to the cabin (C) Signup and view all the answers

What is the difference between Level 1 and Level 2 knowledge in the CASA Part 66 - Training Materials?

Level 1 is for simple description and Level 2 is for general description (C) Signup and view all the answers

What is the level of knowledge required for an applicant to give a general description of the subject using typical examples?

Level 2 (D) Signup and view all the answers

What is the purpose of the allocation of knowledge levels indicators against each applicable subject?

To define the level of knowledge required for each subject (A) Signup and view all the answers

What additional features does the fax machine provide beyond normal telephone functions?

Credit card reader and LCD display (A) Signup and view all the answers

What connects the telephone system to the Satellite Communication System (SATCOM)?

The Cabin Telecommunication Unit (CTU) and the Passenger Entertainment System Controller (PESC) (D) Signup and view all the answers

What is the function of the System Control/Interface Module?

To control the communication between the fax, credit card reader module and bearer system (C) Signup and view all the answers

What type of information does the Passenger Visual Information System (PVIS) provide to passengers?

Flight and destination data in real-time (B) Signup and view all the answers

What determines the modes of Airshow operation?

The Cabin Management Terminal (CMT) (A) Signup and view all the answers

What type of data does the Passenger Visual Information System (PVIS) display to passengers?

Aircraft position data on maps and aircraft status data as text (A) Signup and view all the answers

What information is provided to passengers via display units mounted on cabin overhead panels or seat mounted?

All of the above (D) Signup and view all the answers

What is the primary function of the PVIS Processor Unit (Digital Interface Unit or DIU)?

To calculate the global position of the aircraft and estimate time until arrival (B) Signup and view all the answers

What is the purpose of the Passenger Information Network?

To provide the cabin crew with additional cabin control and monitoring functions (B) Signup and view all the answers

What is the source of the signals used by the PVIS Processor Unit to calculate flight data?

Flight Management Guidance and Envelope Computer (FMGEC) and other interfaced units (A) Signup and view all the answers

What is displayed on the Airshow windows?

Real-time flight course data (D) Signup and view all the answers

What is the function of the Cabin and Passenger Management System (CPMS)?

To monitor the cabin and passenger management system (C) Signup and view all the answers