What is an operating system and its types?
Computer science is one of the most ever-evolving engineering disciplines that has seen rapid advancements, new technologies, and innovations. Computer
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Computer Organization and Architecture
What is I/O Modules and its types?
I/O modules allows for communication between a computer system and a peripheral device. Types of I/O Modules Isolated I/O When
Read MoreFloating-Point Representation
Very large numbers cannot be represented using fixed-point notation, nor can very small fractions. For decimal numbers, we get around
Read MoreCache Memory Design
Cache Memory Cache is a random access memory used by the central processing unit (CPU) to reduce the average time
Read MoreWhat is Primary Memory and its types?
The memory stores the instructions and data for an executing program. Memory is characterized by the smallest addressable unit as
Read MoreWhat is Address Space?
The memory size is defined in terms of the amount of primary memory actually installed. The address space, determined by
Read MoreWhat is Pipeline Hazards and its types?
Pipeline hazards occur when instructions rely on the outcomes of previous instructions that have not yet completed their execution. Structural
Read MoreWhat is a Pipelining?
Pipelining is a technique for breaking down a sequential process into various sub-operations and executing each sub-operation in its own
Read MoreWhat is a Program Interrupt and its types?
Program interrupt refers to the transfer of program control from a currently running program to another service program as a
Read MoreWhat do you mean by Addressing Modes and its types?
Addressing: “The general subject of specifying where the operands are” is called addressing. Addressing mode may present within operation field
Read MoreWhat do you mean by Machine Instructions?
A set of binary codes that are recognised and executed directly by a processor is called a machine code. An
Read MoreWhat do you mean by Flynn’s Classification?
Categorizes computer architectures based on the number of instruction and data streams. 1. Single Instruction Stream, Single Data Stream (SISD):
Read MoreWhat is the functionality of Control Unit?
A CPU contains three main sections: the register section, the arithmetic/logic unit (ALU), and the control unit. These sections work
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