How many instructions in a computer, Computer Engineering

Assignment Help:

Q. How many instructions in a Computer?

A computer can have a vast number of instructions and addressing modes. Older computers with the growth of Integrated circuit technology have a very complex and large set of instructions. These are known as 'complex instruction set computers' (CISC).  Illustrations of CISC architectures are Digital Equipment Corporation VAX computer and IBM 370 computer. 

Though later it was found in studies of program style that many complex instructions found CISC aren't used by program. This lead to the concept of making a simple but faster computer which could execute simple instructions much faster. These computers have registers addressing,simple instructions and move registers. These are known as Reduced Instruction Set Computers (RISC).


Related Discussions:- How many instructions in a computer

Copy file from a floppy disk to the hard disk, Q. Copy file from a floppy d...

Q. Copy file from a floppy disk to the hard disk? While using a PC, often you need to copy file from a floppy disk to the hard disk or vice-versa.  For instance, you buy some s

Determine the equivalent hexadecimal form of decimal number, Solve the equa...

Solve the equation 65.535 10 = X 16 Ans. In order to get X, convert the Decimal number 65.535 in its equal Hexadecimal form. So first taking 65 the integer part to convert in i

Processes of information system, Processes of Information System The b...

Processes of Information System The basic purpose of the Information System is to convert and manage data into something that is meaningful. Bocij et al (2003) lists the basic

Explain about local area network, Q. Explain about Local Area Network? ...

Q. Explain about Local Area Network? Local Area Network (LAN):  It is privately owned communication systems that cover up a small area, say a complex of buildings or school. Le

Information system and information technology, (a) Explain the following te...

(a) Explain the following terms: Information System and Information Technology. (b) Describe the main components of a computer. Illustrate your answer by a block diagram. (c)

Which two properties are on every validation control, Which two properties ...

Which two properties are on every validation control?  Two properties are:- a) Control to validate b) Error Message.

Binary search tree, Given the following interface public interface WordS...

Given the following interface public interface WordSet extends Iterable { public void add(Word word); // Add word if not already added public boolean contains(Word word);

Computational fluid dynamics, Q. Computational Fluid Dynamics? Computat...

Q. Computational Fluid Dynamics? Computational Fluid Dynamics: CFD was a FORTRAN like language developed in the early 70s at "Computational Fluid Dynamics Branch of Ames Resear

Function makestk-predicate function emptystk, 1. Create the following ADTs....

1. Create the following ADTs. (a) Write the constructor function makestk, predicate function emptystk and mutator functions pushstk and popstk: i. makestk returns a new stack

Instruction level-levels of parallel processing, Instruction Level It r...

Instruction Level It refers to the condition where different instructions of a program are implemented by different processing elements. Most processors have numerous execution

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