'Sop form' diaporamas de présentation

Lecture 2: Combinational Logic Design

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CS 150 Computer Organization & Architecture

CS 150 Computer Organization & Architecture. Lecture 3 . Overview. Quiz 3 Boolean Operations Truth tables Logic gates Alternate gate shapes Functionally complete gates Boolean expressions Boolean theorems Canonical forms (SOP & POS) Boolean minimization The design process

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Prof. Sin-Min Lee Department of Computer Science

CS147 Lecture 6. Prof. Sin-Min Lee Department of Computer Science. POS, K-map and Multiplexer. Karnaugh maps. Last time we saw applications of Boolean logic to circuit design. The basic Boolean operations are AND, OR and NOT.

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Chapter 5

Chapter 5. Boolean Algebra and Reduction Techniques. 1. Objectives. You should be able to: Write Boolean equations for combinational logic applications. Use Boolean algebra laws and rules to simplify combinational logic circuits.

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Chapter 5

Chapter 5. Boolean Algebra and Reduction Techniques. 1. Objectives. You should be able to: Write Boolean equations for combinational logic applications. Use Boolean algebra laws and rules to simplify combinational logic circuits.

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ELEC1700 Computer Engineering 1 Week 4 Monday lecture Boolean algebra Semester 1, 2013

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COMP211 Computer Logic Design Lecture 3. Combinational Logic 1

COMP211 Computer Logic Design Lecture 3. Combinational Logic 1. Prof. Taeweon Suh Computer Science Education Korea University. Introduction. A logic circuit is composed of: Inputs Outputs Functional specification Timing specification. Circuits. Nodes Inputs: A , B , C

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Truth Tables (again)

Truth Tables (again). Recall that a boolean equation can be represented by a Truth Table. A truth table for a boolean function of N variables has 2 N entries.

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LOGIC DESIGN AND CIRCUITS

LOGIC DESIGN AND CIRCUITS. Boolean Function Minimization to SOP and POS Res . Assist . Hale ?nan. Content. Boolean Operations and Expressions Boolean Addition Boolean Multiplication Laws and Rules of Boolean Algebra Commutative Law Associative Law Distributive Law

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Muxes and Encoders

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Combinational Circuits with Programmable Logic Devices

Combinational Circuits with Programmable Logic Devices. Programmable Logic Arrays (PLA) Programmable Read-Only Memory (PROM). Programmable Logic Devices. Any Boolean function can be expressed in a Sum of Product form SOP form => AND-OR implementation Programmable Logic Devices:

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Lecture No. 9

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Combinational Logic Circuit

Combinational Logic Circuit. Combinational Logic Circuits. In Sum-of-Products (SOP) form, basic combinational circuits can be directly implemented with AND-OR combinations if the necessary complement terms are available. A. ABC. B. C. X = ABC. + DE. D. DE. E.

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4. Karnaugh Maps and Circuits

4. Karnaugh Maps and Circuits. Objective: To know how to simplify switching functions by Karnaugh maps, To understand what are the combinative and sequential circuits, To know the characteristics of the integrated circuits. 4.1 Simplification of Switching Functions. Why simplify and optimize?

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FAQ 1: ICT

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Chapter 4 OPTIMIZED IMPLEMENTATION OF LOGIC FUNCTIONS

Chapter 4 OPTIMIZED IMPLEMENTATION OF LOGIC FUNCTIONS. 4.1 Karnaugh Mapping. Used to minimize the number of gates Reduce circuit cost Reduce physical size Reduce gate failures Requires SOP form Karnaugh Mapping Graphically shows output level for all possible input combinations

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