b. tech. (it & mathematical innovation) sem ii : paper 911213 ... 16- … · q11: what is a...

4
1 B. Tech. (IT & Mathematical Innovation) Sem II : Paper 911213: Electronics at Work & Circuit Simulation Assignment 16: Digital Electronics: D/JK/T Flip Flops --------------------------------------------------------------------------------------- Q1: What is D-Flip Flop? Give its logic symbol and circuit. Q2: How a D flip-flop is formed from a clocked R-S flip-flop? Q3: Give truth table of D-Flip flop and explain various mode of operation. Q4: For the wave form shown below plot Q and Q’ for D-flip flop.

Upload: others

Post on 26-Sep-2020

0 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: B. Tech. (IT & Mathematical Innovation) Sem II : Paper 911213 ... 16- … · Q11: What is a T-Flip Flop? Q12: What is an IC latch? CCK PRESET CLK CLEAR Mode of Operation Asynchronous

1

B.Tech.(IT&MathematicalInnovation)SemII:Paper911213:ElectronicsatWork&CircuitSimulation

Assignment16:DigitalElectronics:D/JK/TFlipFlops

---------------------------------------------------------------------------------------Q1:WhatisD-FlipFlop?Giveitslogicsymbolandcircuit.

Q2:HowaDflip-flopisformedfromaclockedR-Sflip-flop?

Q3:GivetruthtableofD-Flipflopandexplainvariousmodeofoperation.

Q4:ForthewaveformshownbelowplotQandQ’forD-flipflop.

Page 2: B. Tech. (IT & Mathematical Innovation) Sem II : Paper 911213 ... 16- … · Q11: What is a T-Flip Flop? Q12: What is an IC latch? CCK PRESET CLK CLEAR Mode of Operation Asynchronous

2

Q5:WhatisaJ-Kflipflop?Giveitslogicsymbol,andcircuitdiagram.

SymbolofacommercialJ-KFlipFlop

Q6:GivetruthtableofJK-Flipflopandexplainvariousmodeofoperation.

Q7:

Page 3: B. Tech. (IT & Mathematical Innovation) Sem II : Paper 911213 ... 16- … · Q11: What is a T-Flip Flop? Q12: What is an IC latch? CCK PRESET CLK CLEAR Mode of Operation Asynchronous

3

Q8:GivenbelowthetruthtableforanegativeedgetriggeredJK-FlipFlop.

Plotoutputwaveformforfollowinginputs.

Q9GiveswitchingExampleofJ-KFlip-Flop(Toggle)

Page 4: B. Tech. (IT & Mathematical Innovation) Sem II : Paper 911213 ... 16- … · Q11: What is a T-Flip Flop? Q12: What is an IC latch? CCK PRESET CLK CLEAR Mode of Operation Asynchronous

4

Q10:ListsomeapplicationsofJKFlipflop.Q11:WhatisaT-FlipFlop?

Q12:WhatisanIClatch?