D flip flop - introduction to microprocessors, Electrical Engineering

Assignment Help:

D Flip Flop

As we have seen  in the SR flip flop  when the inputs  S= R  are applied the forbidden or indeterminate state occurs.  This state can destabilize the SR file flop. It can be avoided by D flip flop. The  D flip flop can be constructed using SR flip flop. The  D flip flop  has one  inputs  D and a clock  inputs.  The logic diagram of D flip  flop  is shown in figure.

The  D input is directly  connected to the S input  and its  complement is connected to R input. since  the output  is delayed because the output  does  not change  immediately when the clock  pulse goes  from 0 to 1  the inputs  is thus delayed by a clock  pulse  before  appearing  at the output. So  it is also  known  as delay flip  flop.

 


Related Discussions:- D flip flop - introduction to microprocessors

Find the required kva rating of a synchronous capacitor, An industrial plan...

An industrial plant consumes 500 kWat a lagging power factor of 0.6. (a) Find the required kVA rating of a synchronous capacitor to improve the power factor to 0.9. (b) If a

What is the minimum sampling rate, Q. The magnitude spectrum of a continuou...

Q. The magnitude spectrum of a continuous  image is as given below.  a) Sketch the frequency response of the sampled spectrum if   ωs =1.5 ωm along x and 3ωm along  y directions

Formal lab report, I need someone help me to do electronics formal lab repo...

I need someone help me to do electronics formal lab report, I tried many time to submit it but I couldn''t? plz help me

Comparison of rs232c and rs422a standards, Explain explanatory notes on com...

Explain explanatory notes on comparison of RS232C and RS422A standards. Comparison of RS232C and RS422A standards: RS232C 1. Standard explained for asynchronous commu

VLSI, In my designed analog circuit,efficiency is measured at steady state ...

In my designed analog circuit,efficiency is measured at steady state or transient state of my output node? Efficiency of MOSFET circuit given in datasheets of any product is measur

Electric machinery fundamentals, Ask qu1. If the resistor Radj is adjusted ...

Ask qu1. If the resistor Radj is adjusted to 175O what is the rotational speed of the motor at no-load conditions? 2. Assuming no armature reaction, what is the speed of the motor

Gaussian derivatives, Gaussian derivatives Generate Gaussian kernels f...

Gaussian derivatives Generate Gaussian kernels for a given scale "sigma", and display the kernel. The size of the kernel should be floor(3*sigm)+1; (i) Write an m-file "

Microcontroller programing, assembly language program for finding largest ...

assembly language program for finding largest number from a given array of 8 bit numbers

Explain about common channel signalling, Q. Explain about Common Channel Si...

Q. Explain about Common Channel Signalling? Common Channel Signalling (CCS), centralized maintenance and automatic faultdiagnosis and interactive human-machine interface are so

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