Inter suffer buffer and execute an instruction, Computer Engineering

Assignment Help:

What are the basic steps needed to execute an instruction by the processor?

Ans: The basic steps needed to execute an instruction by the processor are:

A)    First fetch the contents of the memory location pointed to by the PC. They are loaded into the IR register.

                  IR←[[PC]]

B) Supposing that the memory is byte addressable, increment the contents of the PC by

4, that is PC← [PC} + 4

c)  In last Carry out the action specified by the instruction in the IR.

Give hardware organization of two-stage pipeline?

1401_Inter suffer Buffer.png

                                                  Inter suffer Buffer

Explained the role of cache memory in pipeline?

Ans: cache memory is used to solve the memory access problem. When cache is inserted in the processor the access time to the cache is typically the same time required to perform other basic operation inside the processor.


Related Discussions:- Inter suffer buffer and execute an instruction

Explain main requirements satisfy by page replacement policy, List out the ...

List out the main requirements between page replacement policies which should be satisfied by a page replacement policy? The major requirements that should be satisfied

Difference between the specparam and parameter constructs, What is the diff...

What is the difference between the specparam and parameter constructs? Specparam is a special kind of parameter which is intended to specify only timing and the delay values. K

By which all systems are identified, In a LAN network every system is ident...

In a LAN network every system is identified by? In a LAN network all systems are identified through IP Address.

What is branch target, What is branch target? As a result of branch ins...

What is branch target? As a result of branch instruction, the processor fetches and implements the instruction at a new address called as branch target, instead of the instruct

What is difference between hold time and setup, What is difference between ...

What is difference between hold time and setup? The interviewer was looking for one exact reason, and it’s really a good answer as well..The hint is hold time doesn't depend onto c

Linux, Explain about unix file system architecture

Explain about unix file system architecture

Example of arrays pointers, Q. Example of arrays pointers? General form...

Q. Example of arrays pointers? General form of declaration of array in Fortran 90 is type, DIMENSION(bound) [,attr] :: name E.g. the declaration          INTEGER, D

Displays a message when an applet starts up, Write an applet that sets the ...

Write an applet that sets the background colour to cyan and foreground colour to red and displays a message that illustrates the order in which various applet methods are called wh

What is branch folding, What is branch folding? The instruction fetch u...

What is branch folding? The instruction fetch unit has implemented the branch instruction concurrently with the implementation of other instructions. This technique is referred

What is the use and function of file transfer protocol, What is the use and...

What is the use and function of File Transfer Protocol? FTP : File Transfer Protocol (FTP) is the protocol used upon the Internet for sending files and is usually used fo

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