Illustrate characteristic tables of flip-flops, Computer Engineering

Assignment Help:

Q. Illustrate Characteristic tables of flip-flops?

Excitation Tables

Characteristic tables of flip-flops present the subsequent state when inputs and present state are known. These tables are helpful for analysis of sequential circuits. However at the time of design process we know the needed transition from present state to subsequent state and wish to find necessary flip-flop inputs. Hence comes need of a table which lists needed input values for given change of state. This kind of table is known as excitation Table. Fig presents excitation tables for all flip-flops.

703_Illustrate Characteristic tables of flip-flops1.png

Figure:  Excitation Tables for flip-flops

Q(t) & Q(t+1) denotes present and subsequent state for a flip flop respectively. Symbol X in table means don't care condition which implies it doesn't matter whether input is 0 or 1.


Related Discussions:- Illustrate characteristic tables of flip-flops

Meaning of convergence regarding e-commerce, What does the term convergence...

What does the term convergence mean regarding E-commerce? Convergence regarding e-commerce: The capability to leverage and integrate the different data sources and proces

Micooperation, please suggest me ,how to write microopertions,and study for...

please suggest me ,how to write microopertions,and study for computer architecture

Breakthrough for computer engineering, what is the importance of chemistry ...

what is the importance of chemistry for computer engineering?

What are types of firewalls, What are types of firewalls? There are con...

What are types of firewalls? There are conceptually two types of firewalls as: 1. Network Level 2. Application Level

Explain what is defecttracker, DefectTracker from Pragmatic Software - D...

DefectTracker from Pragmatic Software - Defect Tracker is a fully web-based defect tracking and hold up ticket system that manages issues and bugs, customer needs, test cases, a

What is dynamic modelling, What is Dynamic Modelling  As you know that...

What is Dynamic Modelling  As you know that computer systems are built from the objects which respond to events. External events arrive at boundary of system; you understan

Explain procedure level of parallel processing, Procedure Level Here, p...

Procedure Level Here, parallelism is obtainable in the form of parallel executable procedures. In that case, design of algorithm plays a key role. E.g. every thread in Java is

Explain non-pre-emptive algorithms, Explain non-pre-emptive algorithms?   ...

Explain non-pre-emptive algorithms?   Non preemptive algorithms: In this algorithm a job is provided to CPU for execution as long as the job is non-completed the CPU cannot

What is analysis and list its sub stages, What is analysis, list its sub st...

What is analysis, list its sub stages? Understand the requirement by constructing models. The goal of analysis is to state what need is to be done and not how it is to be done.

Illustration of cache size of a system, Q. Illustration of cache size of a ...

Q. Illustration of cache size of a system? Cache Size: Cache memory is very costly as compared to main memory and therefore its size is generally kept very small.  It has bee

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