What are the various hazards encountered in pipelining, Computer Engineering

Assignment Help:

What is pipelining? What are the various hazards encountered in pipelining? 

Explain in detail.

The major characteristics of a pipeline are:

a) Pipelining cannot be executed on a single task, as it works by splitting multiple tasks into a number of subtasks and operating on them concurrently.

b) The speedup or efficiency achieved by suing a pipeline depends on the number of pipe stages and the number of obtainable tasks that can be subdivided.

c) If the task that can be subdivided has uneven length of execution times, then the speedup of the pipeline is decreased.

d) Though the pipeline architecture does not reduce the time of implement of a single task, it reduces the overall time taken for the whole job to get completed.

The various pipeline hazards are:

 1. Data hazard

 2. Structural Hazard

 3. Control Hazard.

 


Related Discussions:- What are the various hazards encountered in pipelining

Define terms setup time and hold time violation, Define setup time and hold...

Define setup time and hold time, what will occur when there is setup time and hold tine violation, how to overcome it? For Synchronous flip-flops, we have particular requiremen

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

Describe the lists used in html, Q. Describe the LISTS used in html? Li...

Q. Describe the LISTS used in html? Lists are used when data are to be mentioned in form of points such as: causes of a particular issue, list of items etc. Lists break up mono

Explain about the client/server computing, Explain about the Client/Server ...

Explain about the Client/Server Computing? Although there are different various configurations, various hardware and software platforms and even various network protocols into

Texts in the text elements of the program, Which Texts  in the text elemen...

Which Texts  in the text elements of the program helps in changing the displayed names of variables in the parameters statement. Selection text in the elements of the program

Develop a system to store change logs, The ?rst task in the project is to d...

The ?rst task in the project is to develop a sane system to store change logs and versions of ?les. The simplest approach is to create a "dot" directory in the location of the ?le

Single bus structures, Single BUS STRUCTURES : The Bus structure and ...

Single BUS STRUCTURES : The Bus structure and multiple bus structures are kinds of bus or computing. A bus is fundamentally a subsystem which transfers data amongst the compo

Personal computing environment, Reply and discuss the role of the SAS 70 re...

Reply and discuss the role of the SAS 70 report in reviewing internal controls. Provide publicly available examples of SAS 70 reports and explain. Problem Discuss the

Objectives-interconnection network, Objectives After examining this uni...

Objectives After examining this unit, learner's will be able to understand discuss the importance and needs of interconnection network; explain the part of interconn

Why a task cannot return a value, Why a task can n ot return a value? ...

Why a task can n ot return a value? If tasks can return values then Let's take a look at the below example. A=f1(B)+f2(C); and f1 and f2 had delays of say 5 and 10? Whe

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