Boolean functions and simple logic design, C/C++ Programming

Assignment Help:

The digital signal is one which only consists of two states i.e. logic '1'   (+5 volts) and logic '0' (0 volts). Various electronic blocks use logic and these form the basis of a microcomputer system. Let us tackle theses simple blocks. The basis of maths is on logic operations namely AND, OR, NOT. Consider the electronic circuits below: 

1326_Boolean functions and simple logic design.png

If S1 and S2 are closed the current might flow to B, this is termed the AND function

2143_Boolean functions and simple logic design1.png

 
If S1 or S2 are closed the current might flow to B, this is termed the OR function

1582_Boolean functions and simple logic design2.png

 
 If S1 is pushed the current will not flow to B, this is termed the NOT function

639_Boolean functions and simple logic design3.png

 
In order to use these functions the idea of a truth table is used, where logic '1' is true and logic '0' is false. Note that these are also given electronic symbols and mathematical functions. 

By combining these gates we may derive an alternative set of logic gates.

1572_Boolean functions and simple logic design4.png


Related Discussions:- Boolean functions and simple logic design

Explain protected derivation, Protected derivation In addition to doing...

Protected derivation In addition to doing private and public derivations, you may also do a protected derivation. In this situation :   The private members inherited

Program that predicts users age, Program: Write a program that predicts...

Program: Write a program that predicts users' age (0-128 years old) with at most 7 questions. The game starts with asking the user whether he/she is younger or older than G (an

Difference between mutex and binary semaphore, Semaphore is used to synchro...

Semaphore is used to synchronize processes. whereas mutex is used to give synchronization among threads running in the similar process.

C program to print fibonacci series, C program to print fibonacci series: ...

C program to print fibonacci series: int fibo(long int); void main() {                 long int a=0,n;                 printf ("how many terms\n");

Vectors, A body which has three forces acting on it is in equilibrium. One ...

A body which has three forces acting on it is in equilibrium. One force is 3N to the North and the other is 4N to the west. What us the magnitude and direction of the third force?

Define difference among delete and delete[]?, when you allocate memory with...

when you allocate memory with new[], you ought to free the memory via delete[]. While you allocate memory along 'new', then use 'delete' with no the brackets. You employ new[] to a

C program to add two complex numbers , Aim: To implement a program to add ...

Aim: To implement a program to add two complex numbers using constructors. Code:                       class complex {             int real;             int img;

Define the return statement in computer programming, Define The Return Stat...

Define The Return Statement in Computer Programming? The return statement is used for two purposes once the return statement is executed the program control will be immediately

COMPILER DESIGN, aj is a newbie to the programming and while learning the p...

aj is a newbie to the programming and while learning the programming language he came to know the following rules: - Each program must start with ''{'' and end with ''}''.

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