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Category Archives: Computer Organization & Architecture

Direct Memory Access (DMA) : DMA Controller is a hardware device that allows I/O devices to directly access memory with less participation of the processor.… Read More
The need for Supercomputer : In India, the necessity for supercomputer is required for improving the monsoon forecasting capability, in the mid-1980’s India desperately need… Read More
Prerequisite – Analytical Engine The Analytical Engine is the General-Purpose Mechanical Computer Engine which is a fully program-controlled machine that also has an automatic mechanical… Read More
Prerequisite – Generations of Computer Today the globe has become trendy thanks to technology. To finish each form of task, we tend to use a… Read More
1. LEIBNIZ CALCULATOR : The Leibniz calculator is also called as Leibniz wheel or stepped drum. It is a type of cylinder which is there… Read More
The computer is designed by a professor named Charles Babbage. And analytical engine which was basic framework architecture of computer system was also designed by… Read More
The Division of two fixed-point binary numbers in the signed-magnitude representation is done by the cycle of successive compare, shift, and subtract operations. The binary… Read More
Data Manipulation Instructions : Data manipulation instructions perform operations on data and provide the computational capabilities for the computer. The data manipulation instructions in a… Read More
Service Robots are one of those robots which behave and do work like that of humans and are quite interactive. These robots can do those… Read More
In this article, we will know how to calculate the average operand fetch rate of the machine when the machine uses different operand accessing modes. … Read More
South Bridge is usually located near lower edge of motherboard. It is lower speed component in chipset and has always been a single individual chip.… Read More
Vector Performance Modelling : There are two parameters to describe the performance of the vector processors – The asymptotic performance or the theoretical peak performance… Read More
Mobile Computers are remote gadgets that can video/voice calls, picture sharing, and different sorts of information sharing. You can utilize the portable PC while moving… Read More
A multi-center CPU is a PC processor that has at least two segments. Each part of the chip executes guidelines as though it was a… Read More
A CPU can not operate alone when we give a huge amount of data and instructions to it simultaneously. It needs other components to work… Read More

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