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

What is a data class, What is a Data Class? The Data class verifies in ...

What is a Data Class? The Data class verifies in which table space the table is stored when it is formed in the database

What is instruction register, Q. What is Instruction Register? Instruct...

Q. What is Instruction Register? Instruction Register (IR): Here instructions are loaded before execution. Comments on figure above are as below: All representations are

What are the characteristics of digital ics, What are the characteristics o...

What are the characteristics of digital ICs used to compute their performance? Ans: Characteristics of Digital Integrated Circuits 1. Speed of operation:   The Speed o

What are the exceptions encountered for fp operation, What are the exceptio...

What are the exceptions encountered for FP operation? The exceptions encountered for FP operation are overflow, underflow. /0, inexact and invalid values.

Example on distribution of data, Q. Example on Distribution of Data? !H...

Q. Example on Distribution of Data? !HPF$ PROCESSORS P1(4) !HPF$ TEMPLATE T1(18) !HPF$ DISTRIBUTE T1(BLOCK) ONTO P1  Consequently of these instructions distribution of

Minimum possibility -minimax algorithm, Minimum possibility -minimax algori...

Minimum possibility -minimax algorithm: Finally, we want to put the scores on the top edges in the tree. So there is over again a choice. Whenever, in this case, we have to r

Explain about communication displays and matrix, Q. What is communication D...

Q. What is communication Displays and Matrix? Communication Displays Communication displays offer support in concluding frequency of communication whether congestion in me

Liquid crystal displays, LCDs are the screens of choice for lightweight scr...

LCDs are the screens of choice for lightweight screens andportable computers. They consume very little electricity and have advanced technically to quite good resolutions and colou

QUELING SYTEM , SHOW THAT AVERAGE NUMBER OF UNIT IN A (M/M/1) QUELING SYTEM...

SHOW THAT AVERAGE NUMBER OF UNIT IN A (M/M/1) QUELING SYTEM IS EQUAL TO P/(1-p). NOTE:P=ROW

Computer organization, using one-address instructions,write a program to co...

using one-address instructions,write a program to compute X=A-BxC

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