OBJECTIVE: The objective of this experiment is to gain knowledge of sequential outs. You will use fip-flops to design up and down counters and will also design a contralorout to get the desired sequence of counting. You will become familiar with 555 timer and use it to generate pulses DESIGN REQUIREMENTS: & Design a clock pulse generator using 555 timer as shown b. Using fip-flops, design a 4bit binary down counter. Verify the counting sequence by connecting LED's to the outputs Modify the above crout to get a 4-bit binary up-counter. Verify the counting sequence by using LED's connected to the outputs 4. Using the above binary so counter, design a counter with 1, 2, 3, 4, 5 by adding an additional control crut. Verty the counting sequence by using LED'S connected to the outputs (optional) You may connect t t (open) implement the ora veppe Mer NOTE: See data for and wing unter and disp (7490) and Further,

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...
icon
Related questions
Question
100%

why is the 555 timer needed for parts b,c,d

OBJECTIVE:
The objective of this experiment is to gain knowledge of sequential
circuits. You will use fip-flops to design up and down counters and will also
design a control crout to get the desired sequence of counting. You will
become familiar with 555 timer and use it to generate pulses.
DESIGN REQUIREMENTS:
a. Design a clock pulse generator using 555 timer as shown.
b. Using 3 fip-flops, design a 4 bit binary down counter. Verify the
counting sequence by connecting LED's to the outputs.
c. Modify the above circult to get a 4-bit binary up-counter. Verify the
counting sequence by using LED's connected to the outputs
d. Using the above binary up counter, design a counter with a sequence: 0,
1, 2, 3, 4, 5 by adding an additional control circuit. Verity the counting
sequence by using LED'S connected to the outputs
e. (optional) You may connect the decoder and display, which you have
designed in experimenta 3. too verify your outputs
f. (optional) In addition, you may get an IC counter (eg 7490) and
Implement the circuit a, b, and cusing this IC. Further, you can connect the
decoder to the counter and display it as indicated in paragraph e
NOTE: See data for actual 555 pin numbering. Here in numbering
rearranged to simplify schematic drawing so pin a's are not in sequence.
CLOCK PIASE GENERASSA
everyt
Saur
445
COLA
Transcribed Image Text:OBJECTIVE: The objective of this experiment is to gain knowledge of sequential circuits. You will use fip-flops to design up and down counters and will also design a control crout to get the desired sequence of counting. You will become familiar with 555 timer and use it to generate pulses. DESIGN REQUIREMENTS: a. Design a clock pulse generator using 555 timer as shown. b. Using 3 fip-flops, design a 4 bit binary down counter. Verify the counting sequence by connecting LED's to the outputs. c. Modify the above circult to get a 4-bit binary up-counter. Verify the counting sequence by using LED's connected to the outputs d. Using the above binary up counter, design a counter with a sequence: 0, 1, 2, 3, 4, 5 by adding an additional control circuit. Verity the counting sequence by using LED'S connected to the outputs e. (optional) You may connect the decoder and display, which you have designed in experimenta 3. too verify your outputs f. (optional) In addition, you may get an IC counter (eg 7490) and Implement the circuit a, b, and cusing this IC. Further, you can connect the decoder to the counter and display it as indicated in paragraph e NOTE: See data for actual 555 pin numbering. Here in numbering rearranged to simplify schematic drawing so pin a's are not in sequence. CLOCK PIASE GENERASSA everyt Saur 445 COLA
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 3 images

Blurred answer
Knowledge Booster
Up-down counter
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON
Delmar's Standard Textbook Of Electricity
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
Fundamentals of Electric Circuits
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:
9780078028229
Author:
Charles K Alexander, Matthew Sadiku
Publisher:
McGraw-Hill Education
Electric Circuits. (11th Edition)
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:
9780134746968
Author:
James W. Nilsson, Susan Riedel
Publisher:
PEARSON
Engineering Electromagnetics
Engineering Electromagnetics
Electrical Engineering
ISBN:
9780078028151
Author:
Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:
Mcgraw-hill Education,