DSD QUIZZ 2 2023 Batch

Which model uses transistors as their basic components

• Switch level
• Gate Level
• Circuit Level
• Layout Level

State true or false for the statement ‘Verilog is case sensitive’

• True
• False

What is Verilog?

• A programming language for hardware description
• A high-level programming language for software development
• A data visualization tool
• An operating system

Which one of the following represents a hardware component in Verilog

• Module
• Function
• Loop
• Variable

What is the purpose of ‘assign’ statement in Verilog

• To initialize variables
• To specify input/output ports of a module
• To implement continuous assignments for combinational logic
• To define a new module

In RTL Design, What is a ‘register’

• A clock signal generator
• A storage element for data
• An arithmetic logic unit (ALU)
• A type of programming language

What is the default value of the reg data type

• 0
• 1
• Z
• X

What is the purpose of the ‘posedge’ keyword in Verilog?

• To specify a positive edge-triggered flip flop
• To specify a negative edge-triggered flip flop
• To specify a synchronous reset
• To specify an asynchronous rese

How are multi-bit signals represented in Verilog

• As an array of bits
• As separate single-bit signals
• As a string of characters
• As a floating-point number

What is the purpose of the ‘case’ statement in Verilog

• To define a new module
• To specify simulation time
• To declare variables
• To implement conditional logic