Illustrate about the three state table buffers, Computer Engineering

Assignment Help:

Three state table buffers

Three state table buffers: A bus system can be constructed with the help of three state gates instead of multiplexers. A three states gate is digital circuit which exhibits three states.

Two of states are signals equivalent to logic 1 and 0 as in a conventional gate. The third one is a high-impedance state. The high-impedance states acts like an open circuit, which means that output is disconnected and does not have any logic, such as AND or NAND gate . However one most commonly used in  design of a bus system is the buffer gate.

1983_Three state table buffers.png


Related Discussions:- Illustrate about the three state table buffers

Real time OS, what is the usuage of Real time Os

what is the usuage of Real time Os

What is laser printers, Q. What is Laser Printers? Laser Printers are p...

Q. What is Laser Printers? Laser Printers are page printers. For print quality they also face same addressability issues as DMP/InkJet Printers. Though some other methods are p

How do you add a developer to a trusted publishers list, Whenever a develop...

Whenever a developer is signing into the code project you will have three options they are disable the macro, enable the macro and explicitly trusting the publisher. You can trust

Is it possible to pass data and include program explicitly, Is it possible ...

Is it possible to pass data to and from include programs explicitly? No.  If it is needed to pass data to and from modules it is needed to use subroutines or function modules.

What is interrupt and function of color graphics adopter, Q. What is inter...

Q. What is interrupt? How it is useful in controlling I/O operations. Q. Explain function of Color Graphics Adopter card and Diskette Drive Adopter Card.

Cache misses - computer architecture, Cache Misses Compulsory misse...

Cache Misses Compulsory misses -  it is caused by initial access to a block that has never been in the cache (also called cold start misses Capacity miss - it is cause

What are base tables of an aggregate object, What are base tables of an agg...

What are base tables of an aggregate object? The tables making up an aggregate object (primary and secondary) are known as aggregate object.

Spcc, Disadvantages of macro processor

Disadvantages of macro processor

Find 9''s compliment of bcd number using 4-bit binary adder, Design a circu...

Design a circuit for determining the 9's compliment of a BCD number by using 4-bit binary adder and some external logic gates? Compliment of a BCD number 9's co

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