What is verilog case 1, Computer Engineering

Assignment Help:

What is verilog case (1) ?

wire [3:0] x;

always @(...) begin

case (1'b1)

x[0]: SOMETHING1;

x[1]: SOMETHING2;

x[2]: SOMETHING3;

x[3]: SOMETHING4;

endcase

end

Case statement walks down the list of cases and executes first one that matches. So here, if the lowest 1-bit of x is bit 2, then something3 is the statement that would get executed (or selected by the logic).

 


Related Discussions:- What is verilog case 1

Role of internet in progressing sciences, Ask question #Minimum 100 wordswh...

Ask question #Minimum 100 wordswhat is the .role of internet in progressing sciences accepted#

What are the rules of timescale directive, What are the Rules of Timescale ...

What are the Rules of Timescale directive Rules -  'Timescale directive, like all compiler directives, affects all modules compiled after directive,  whether  in  same  fi

Instruction cycle-flynn’s classification, Instruction Cycle The instruc...

Instruction Cycle The instruction cycle consists of a series of steps needed for the implementation of an instruction in a program. A typical instruction in a program is descri

Is it possible to decrease clock skew to zero, Is it possible to decrease c...

Is it possible to decrease clock skew to zero? Describe your answer? Even if there are clock layout strategies (H-tree) which can into theory reduce clock skew to zero by havi

Explain various steps for analysing an algorithm, Explain various steps for...

Explain various steps for analysing an algorithm.  The several steps involved in analysis of an algorithm are: 1. For any algorithm, the first step should be to show that it

What is program-controlled i/o, What is program-controlled I/O? In prog...

What is program-controlled I/O? In program controlled I/O the processor repeatedly checks a status flags to achieve the needed synchronization among the processor and an input

Set up to use parallel virtual machine, Q. Set up to Use parallel virtual m...

Q. Set up to Use parallel virtual machine? PVM employs two environment variables when starting and running. Each and every PVM user needs to set these two variables to employ P

Regular expression pattern in a wsdl document, Probelm: (a) Show the at...

Probelm: (a) Show the attributes used by Regular Expression Pattern in a WSDL document. (b) Describe the three standard wire formats for transmitting Web Service requests a

Explain about common addressing modes, Q. Explain about common addressing m...

Q. Explain about common addressing modes? Most of machines use a set of addressing modes. The following tree displays common addressing modes: Figure: Common Addres

Flat, nfa significance

nfa significance

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd