Bus arbitration - computer architecture, Computer Engineering

Assignment Help:

Bus arbitration:

In single bus architecture when more than 1 device requests the bus, a controller known as bus arbiter decides who gets the bus; this is known as the bus arbitration.

905_Bus arbitration.png

 

o   Each device on the bus assigned an unique identification number.

o   Place their ID numbers on 4 open-collector lines.

o   All components have equal responsibility in performed the arbitration process.

o   A winner is chosen as a result.


Related Discussions:- Bus arbitration - computer architecture

Don''t care states, The conflict between too hot and too cold or too slow a...

The conflict between too hot and too cold or too slow and too fast can be resolved using don't care states. Don't care states are used when i) the state of the output is not

What is meant by a priority encoder, What is meant by a priority encoder? ...

What is meant by a priority encoder? Ans: Priority encoder- Basically an encoder is a combinational circuit which performs the inverse operation of a decoder. The input c

Explain the concept of generalization, Explain the concept of Generalizatio...

Explain the concept of Generalization Generalization and inheritance are powerful abstractions for sharing the structure and/or behaviour of more than one class.  Generalizati

Secondary storage - computer architecture, Secondary storage: Secondar...

Secondary storage: Secondary storage (or external memory) differs from primary storage in that aspect it is not accessible by the CPU directly. The computer typically uses its

Extra variables by which customers call for work to work out, What are the ...

What are the extra variables by which customers call for to work out? All customers who do not purchase Internet connectivity through a Service Provider do call for to work out

Implementation for the prime machine, Write an implementation for the Prime...

Write an implementation for the Prime machine (de?ned at the end of the assignment sheet). Provide a suitable invariant and variant for any loop you use. Provide comments in your m

Inheritance, Create a new project, LastNameFirst 05, for this assignment. ...

Create a new project, LastNameFirst 05, for this assignment. You will need to define the classes depicted in the class diagram below. All of the classes should contain complete ja

Identifying stakeholders, I have chosen an imaginary example to illustrate...

I have chosen an imaginary example to illustrate the different stakeholder categories. At Home sells a selection of consumer products, currently listed in a paper catalogue, whi

Explain communications and synchronization, Communications Parallel t...

Communications Parallel tasks normally have to exchange data. There are various manners in which this can be achieved like over a network or through a shared memory bus. The

Describe the instruction set architecture, Q. Describe the instruction set ...

Q. Describe the instruction set architecture? The significant role of the Central Processing Unit (CPU) is to perform calculations, to coordinate all other hardware components,

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