concept of instruction, Basic Computer Science

Assignment Help:

Concept of instruction:

The CPU is a semiconductor integrated  circuit chip consisting of a large number of transistors. In personal computers, the CPU is also referred by the term Microprocessor. Every CPU is capable of performing certain instructions (known as machine instruction). Modern CPUs have the logic built  in to perform 400-550 machine instructions. The machine instructions that a CPU can execute demonstrates its capability. Every processor is capable of performing certain operations. An instruction refers to an operation that can be performed by the processor directly. The entire set of instructions that can be executed by the processor directly, through the logic in hardware, form the instruction set of the processor. An instruction tells the processor what task is to be performed and what micro-operations need to be completed to perform the task. Every instruction execution requires execution of a set of arithmetic and logical operations (micro-operations). The size and format of the instruction varies with different processors.   


Related Discussions:- concept of instruction

Application programming, Do you offer application programming? Please sugge...

Do you offer application programming? Please suggest?

Define server clustering, Question 1 Discuss the impacts of disaster faced...

Question 1 Discuss the impacts of disaster faced by the organization Question 2 Explains the steps involved in disaster recovery planning Question 3 What do you mean by

Opening documents situated on different computers - network, Opening Docume...

Opening Documents Situated on Different Computers In order to work with documents situated on other computers, you need sufficient rights to access the folder in which it is

Editor and assembler, Editor and Assembler:   To write a program in...

Editor and Assembler:   To write a program in any of the programming languages requires an editor.  This is  a program that is used to create text files. While saving the p

BARCODES, WHY ISN''T THE PRICE STORED ON THE BARCODE

WHY ISN''T THE PRICE STORED ON THE BARCODE

Memory, why do computer have internal memory as a part of cpu and the inter...

why do computer have internal memory as a part of cpu and the internal bulk memory seprately?

What is blu-ray disk, Question 1 Explain the configuration steps involved ...

Question 1 Explain the configuration steps involved in CMOS setup Date and time Error halt Floppy drive A Halt on Hard disk C HDD Delay Keyboard Memory

Analyze the complexity of dijkstra''s algorithm, QUESTION (a) Given the...

QUESTION (a) Given the graph as shown in figure, apply Lagrangian technique to complete the table assuming μ=1 and T=14                        Path P

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd