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 the relationship between an array and pointers, Relationship betwee...

Relationship between an Array and Pointers. Consider the following. int arr[] = {0,1,2,3,4,5,6,7,8,9}; If we write arr , it is considered as the address of the first elem

Ascii string related, A string S is said to be "Super ASCII", if it contain...

A string S is said to be "Super ASCII", if it contains the character frequency equal to their ascii values. String will contain only lower case alphabets (''a''-''z'') and the asci

Wap to print sum=1!+2!+3!+4!+....n!, WAP TO PRINT SUM=1!+2!+3!+4!+....N! ...

WAP TO PRINT SUM=1!+2!+3!+4!+....N! #include stdio.h> #include conio.h>   void main() {                    int n,i;                    float sum=0,fac

If else, A small shop sells 280 different items. Every item is identified b...

A small shop sells 280 different items. Every item is identified by a 3 - digit code. All items which start with a zero (0) are cards, all items which start with a one (1) are swee

String storage within c, The concept of a string in C is difficult, because...

The concept of a string in C is difficult, because a string is a collection of characters stored in memory terminated by a NULL string i.e. \0. Let us consider the string Hello. Th

Quick sort , Hi, I need quick sort program without using recursion

Hi, I need quick sort program without using recursion

Implement binary heap in c++?, A:BinaryHeap.h ------------ #ifndef BI...

A:BinaryHeap.h ------------ #ifndef BINARY_HEAP_H_ #define BINARY_HEAP_H_ #include "dsexceptions.h" #include "vector.h" // BinaryHeap class // CONSTRUCTION: wi

Determine the canonical form, Rule: To determine the canonical form we s...

Rule: To determine the canonical form we should OR the min terms. A min term is defined as a Boolean equation of the input if the output is logic '1'. If the input is logic '1'

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