arithmetic and logic unit

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• Arithmetic and Logic Unit — ALU, component of the central processing unit that performs calculations and logical operations …   English contemporary dictionary

• Arithmetic and logical unit — Unité arithmétique et logique Pour les articles homonymes, voir UAL et ALU. L unité arithmétique et logique, abrégée UAL (ou bien ALU, Arithmetic Logic Unit en anglais), est l organe de l ordinateur chargé d effectuer les calculs. Le plus souvent …   Wikipédia en Français

• Arithmetic logic unit — schematic symbol Cascadable 8 …   Wikipedia

• arithmetic logic unit — noun (computing) The part of a central processing unit that carries out arithmetic and logical operations (abbrev ALU) • • • Main Entry: ↑arithmetic …   Useful english dictionary

• Logic — Log ic, n. [OE. logike, F. logique, L. logica, logice, Gr. logikh (sc. te chnh), fr. logiko s belonging to speaking or reason, fr. lo gos speech, reason, le gein to say, speak. See {Legend}.] 1. The science or art of exact reasoning, or of pure… …   The Collaborative International Dictionary of English

• Aritmetic and logical unit — Unité arithmétique et logique Pour les articles homonymes, voir UAL et ALU. L unité arithmétique et logique, abrégée UAL (ou bien ALU, Arithmetic Logic Unit en anglais), est l organe de l ordinateur chargé d effectuer les calculs. Le plus souvent …   Wikipédia en Français

• arithmetic logic unit — (ALU)    Unit within a microprocessor that computes logical and arithmetical operations …   IT glossary of terms, acronyms and abbreviations

• arithmetic logic unit — noun That part of a CPU that does calculations and logical operations Syn: ALU …   Wiktionary

• Arithmetic Logic Unit —   The place in a computer where calculations are performed. Also known simply as the ALU. The ALU takes two pieces of data held in the registers and performs a calculation. See also Accumulator …   International financial encyclopaedia

• Parallel Logic Unit — Eine arithmetisch logische Einheit (englisch arithmetic logic unit, daher oft abgekürzt ALU) ist ein elektronisches Rechenwerk, welches in Prozessoren zum Einsatz kommt. Inhaltsverzeichnis 1 Funktionen 2 Aufbau und Funktionsweise 2.1 Das… …   Deutsch Wikipedia

• Logic and the philosophy of mathematics in the nineteenth century — John Stillwell INTRODUCTION In its history of over two thousand years, mathematics has seldom been disturbed by philosophical disputes. Ever since Plato, who is said to have put the slogan ‘Let no one who is not a geometer enter here’ over the… …   History of philosophy