Karnaugh maps, Computer Engineering

Assignment Help:

Minimisation using Boolean algebra is not always straight forward and sometimes it is not obvious if a further manipulation would give a simpler circuit.

Karnaugh maps are a much easier method for minimising expressions.

K-maps are a special type of Venn diagram.

K-maps are subdivided into squares and each square represents one minterm.

2 variable K-maps

2-variable K-maps have 4 squares - each representing one of four possible minterms. e.g. for inputs A and B;801_K Maps.png

2344_K Maps1.png

One variable is always in inverted or non-inverted form for each row or column.  Not Aidentifies the left hand column and A the right.Not B identifies the top row and B the bottom row.

834_K Maps2.png

Any horizontal or vertical movement between adjacent squares on the K-map MUST result in a change of only one variable in the associated minterms.  The following is NOT a K-map.

1740_K Maps3.png


Related Discussions:- Karnaugh maps

Develop inventory management system and time-tabling systems, Problem: ...

Problem: Develop three sub-systems namely Staff Profiling System, Inventory Management System and Time-tabling systems. (a) Show about any three design patterns you have us

What is the conclude of the force of gravity on an object, Q. What is the...

Q. What is the conclude of the force of gravity on an object? Answer:- Force is the vector product of mass as well as acceleration F = ma. Weight is an unusual case of t

Displays a message when an applet starts up, Write an applet that sets the ...

Write an applet that sets the background colour to cyan and foreground colour to red and displays a message that illustrates the order in which various applet methods are called wh

Difference between non-relocatable self relocatable programs, Differentiate...

Differentiate between non-relocatable self relocatable programs. A non-relocatable program is one which cannot be executed in any memory area other than the area starting at

Illustrate edge-triggered flip-flops, Q. Illustrate Edge-Triggered flip-flo...

Q. Illustrate Edge-Triggered flip-flops ? Edge-triggered flip-flop is used to synchronize state change at the time of a clock pulse transition in place of constant level. A num

Decimal equivalent of hex number 1A53, What is the decimal equivalent of he...

What is the decimal equivalent of hex number 1A53 ? Ans. 6739 is the decimal equivalent of Hex Number 1A53. From Hex Number to Decimal Number conversion is shown below: 1

Explain typical packet switching network configuration, Explain typical pac...

Explain typical packet switching network configuration. Packet Switching: In packet switching the nodes handle greatly smaller data length than are determined in message swit

Clustering-coefficient- artificial intelligence, This programming assignmen...

This programming assignment is about computing topological properties of Protein-Protein Interaction (PPI) networks. Recall that a PPI network is represented by a graph G=(V,E) whe

Define about pascaline - mechanical computers, Pascaline:Mechanical compute...

Pascaline:Mechanical computers Blaise Pascal made the initial attempt in the direction of this automatic computing. He invented a apparatus, which comprised of lots of gears an

Affective functioning - integrated test result, Mr. X's MMPI suggests that ...

Mr. X's MMPI suggests that he either suppresses anger and hostility or has a naturally low level of anger and hostility (O-H=58, ANG=36, TPA=41, AGGR=36). His responses on the PAS

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