What is a flip-flop?

Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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a. What is a flip-flop? Fill in the state table and write the state equation of JK flip-flop.
Definition:
K
Q(t+1)
State equation:
b. If the present state of a JK flip-flop is 1 and the values of the inputs are J=0 and K =1, what
ill be the next state for th
flip-flop? Explain your answer.
C.
What is a shift register? Why do we use registers?
d. Mention the modes of operation of a shift register.
e. How many T flip-flops are needed if we want to store 6Bytes of information in a shift
register at a time? Explain your answer.
f. What is the difference between synchronous inputs and asynchronous inputs in a flip-
flop?
Transcribed Image Text:a. What is a flip-flop? Fill in the state table and write the state equation of JK flip-flop. Definition: K Q(t+1) State equation: b. If the present state of a JK flip-flop is 1 and the values of the inputs are J=0 and K =1, what ill be the next state for th flip-flop? Explain your answer. C. What is a shift register? Why do we use registers? d. Mention the modes of operation of a shift register. e. How many T flip-flops are needed if we want to store 6Bytes of information in a shift register at a time? Explain your answer. f. What is the difference between synchronous inputs and asynchronous inputs in a flip- flop?
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