'Positive logic' presentation slideshows

Computer Architecture and Organization Miles Murdocca and Vincent Heuring

1.34k views • 107 slides

Lecture 8 Overview

Lecture 8 Overview. Review of Combinational Logic Technologies Logic Implementation Programmable Logic Devices. Simple gate summary. The XOR gate. C = A XOR B C=A ?B. C. Exclusive OR The output is TRUE only if one or the other, but not both, inputs are TRUE Symbol is ?. The XNOR gate.

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Chapter 2

700 views • 46 slides

EET 252

EET 252. Digital Systems II Professor Nick Reeder. Reminders. Please turn off cell phones. No food or soft drinks in the classroom. Stow water bottles at floor level. EET 252 Unit 1 Review; Arithmetic Logic Units. Review Floyd, Chapter 2 and Chapters 6 to 9. Study Unit 1 e-Lesson.

470 views • 30 slides

Logical Circuit Design Week 5: Combinational Logic Circuits

Logical Circuit Design Week 5: Combinational Logic Circuits Mentor Hamiti, MSc Office 305.02, m.hamiti@seeu.edu.mk , (044)356-175. Last Time. Boolean Algebra Logic (Boolean) Functions Representations of Boolean Functions Switching Circuits Truth Tables Timing Diagrams Venn Diagrams

382 views • 22 slides

LOGIC GATES

LOGIC GATES. INTRODUCTION TO LOGIC GATES. Boolean functions may be practically implemented by using electronic gates. The following points are important to understand. Electronic gates require a power supply.

2.59k views • 18 slides

Combinational Design, Part 2: Procedure

Combinational Design, Part 2: Procedure. Topics. Positive vs. negative logic Design procedure. Positive and Negative Logic. Two different assignments of signal levels to logic values are possible Using H level to represent a logic 1 (true) defines a positive logic system

180 views • 18 slides

Number Systems, Data Types, Codes Logic Gates: An Introduction

Number Systems, Data Types, Codes Logic Gates: An Introduction. Base Digit values Positional values -- integer powers of base Zero (0) to represent nothing in a given position Value of number = sum of products of digits and their positional values. Number Systems. Computer Number Systems.

292 views • 11 slides