Explain 32 to 1 multiplexer tree, Computer Engineering

Assignment Help:

Why is Multiplexer Tree needed? Draw the block diagram of a 32:1 Multiplexer Tree and explain how input is directed to the output in this system.

Ans. One of the possible methods is demonstrated for 32 to 1 MUX, using two 16 to 1 MUX and OR Gate.

1303_32 to 1 MUX.png

Diagram of a 32 to 1 MUX

There is two 16 to 1 MUX M1 and M2 containing data inputs 0.....15 and 16.....31 correspondingly. The selection lines are S3 S2 S1 S0 that is capable to select one input among 16 inputs. Here the strobe pin is utilized as fifth selection line which is if it is 0 than one input between the upper MUX is selected and if A = 1, than one between the data input of lower MUX is selected. The output of both the MUX is O Red.


Related Discussions:- Explain 32 to 1 multiplexer tree

Define radix base, Define Radix (or)Base. A number system of base or ra...

Define Radix (or)Base. A number system of base or radix is a system that uses different symbols for r digits. Numbers are shown by a string of digit symbols. To verify the quan

Nanoprogramming - computer architecture, Nanoprogramming:  Second c...

Nanoprogramming:  Second compromise: nanoprogramming  it use a 2-level control storage organization  Top level is a vertical format memory  Output of the top level

Significance of having less memory references, Q. What is the significance ...

Q. What is the significance of having less memory references? As the time needed for memory reference is more than that of a register reference so increased number of memory r

What interprets can a browser contain besides html and http, What interpret...

What interprets can a browser contain besides HTML and HTTP? Besides an HTTP client and an HTML interpreter, a browser can have elements whihc enable the browser to perform any

Which is not a layer of input-output management module, Which is not a laye...

Which is not a layer of IO management module? Ans. MCS that is Management Control System, is not a layer of IO management module.

Boiler troubles, Differences between internal and external treatment in boi...

Differences between internal and external treatment in boiler

What is artificial intelligence neural networks, For the sake of trying to ...

For the sake of trying to make intelligent behavior though really all that's being done is work with artificial neural networks where every cell is a very easy processor and the go

What do you mean by manual assembly, Q. What do you mean by Manual Assembly...

Q. What do you mean by Manual Assembly? It was an old method which required the programmer to translate every opcode in its numerical machine language representation by search

What are the input devices, What are the Input devices Various devices ...

What are the Input devices Various devices are available for data input on graphics workstations. Most systems have a keyboard and one or more additional devices specially desi

What are the different methods used for handling, What are the different me...

What are the different methods used for handling the situation when multiple interrupts occurs? 1) Vectores interrupts 2) Interrupt nesting 3) Simultaneous Requests.

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