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Fundamentals of Computer Programming and IT by Pearson
book

Fundamentals of Computer Programming and IT by Pearson

by Ashok Namdev Kamthane, Rohit Khurana
May 2024
Intermediate to advanced content levelIntermediate to advanced
577 pages
22h 34m
English
Pearson India
Content preview from Fundamentals of Computer Programming and IT by Pearson
Introduction to Computers 7
Sends Data to
the Central
Processing Unit
Stores Data and Programs
Secondary Storage
Makes
Processed
Information
Available
Output
Processing
Central Processing Unit
Control
Unit
Arithmetic/
Logic Unit
Registers
Input
Figure 1.4 CPU
1.4.1 Arithmetic/Logic Unit (ALU)
The arithmetic/logic unit (ALU) contains the electronic circuitry that executes all arithmetic and logical opera-
tions on the data made available to it. The data required to perform the arithmetic and logical functions are
inputs from the designated registers. ALU comprises two units: Arithmetic Unit and Logic Unit.
Arithmetic Unit The arithmetic unit contains the circuitry ...
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Publisher Resources

ISBN: 9781299447479