Illustrate edge-triggered flip-flops, Computer Engineering

Assignment Help:

Q. Illustrate Edge-Triggered flip-flops ?

Edge-triggered flip-flop is used to synchronize state change at the time of a clock pulse transition in place of constant level. A number of edge-triggered flip-flops trigger on rising edge (0 to 1 transition) while others trigger on falling edge (1- to 0 transition).  Fig shows clock pulse signal in positive and negative edge-triggered flip-flops.

1971_Illustrate Edge-Triggered flip-flops.png

Effective positive clock transition involves a minimum time known as setup time for that the D input should be maintained at constant value before occurrence of clock transition. In the same way a minimum time known as hold time for which D input should not change after application of positive transition of pulse.


Related Discussions:- Illustrate edge-triggered flip-flops

menu-driven program, Write a menu-driven program to change a time in secon...

Write a menu-driven program to change a time in seconds to other units (minutes, hours, etc.).  The main script will loop to continue until the user chooses to exit.  Every time in

State and prove any one of the demorgen''s laws, Q. F(x,y,z) = ∑m (4,6,7,8...

Q. F(x,y,z) = ∑m (4,6,7,8)+ ∑d (2,5,11,12) Using K-Map. Q. State and prove any one of the DeMorgen's Laws. Show that these theorems can be extended up to any number of variabl

Define internet infrastructure, As we know how packets travel from one comp...

As we know how packets travel from one computer to another over the Internet. However what's in-between? Actually what makes up the Internet infrastructure or backbone? Fi

Mode counter, desing mode level counter starting at 0011 using D flipflop

desing mode level counter starting at 0011 using D flipflop

Visual basic application, Name the platforms by which visual basic applicat...

Name the platforms by which visual basic applications are available? Ans) Most of the visual basic applications are available on 32 bit Intel platforms. These applications also

Find the minimum sop and pos expression, Find the minimum SOP and POS expre...

Find the minimum SOP and POS expression for the following functions using Karnaugh Map and realize the expression using appropriate gates. Also realize SOP form using NAND-to-NAND

What do you mean by underflow and overflow of data, What do you mean by und...

What do you mean by underflow and overflow of data? Underflow and overflow of data: When the value of the variable is either too long or too small for the data type to hold,

Cutoff search - artificial intelligence, Cutoff Search : To require a ...

Cutoff Search : To require a mini and max search in a game on stage situation is, in which all we have is just do that programme our agent to look at the intact that search tr

Pipelined processor, Pipelined Processor Having discussed pipelining; n...

Pipelined Processor Having discussed pipelining; now we can describe a pipeline processor. A pipeline processor can be distinct as a processor that consists of a series of proc

External communication interfaces, External interface is interface between ...

External interface is interface between I/O interface and peripheral devices. Interface can be characterised into 2 main categories: (a) parallel interface and (b) serial interface

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