PREVIOUS YEAR QUESTION PAPER QUESTION BANK STUDY METHODS (ENGINEERING CORNER SPECIAL) tags:ec digital electronics syllabus. anna university EC Digital Electronics Lecture notes EC TO ALL DEPARTMENTSDETAILS: SUBJECT NAME: EC Digital Anna university plus provide lecture notes,question papers,syllabus,modal. EcUnit IV Memory Devices Digital Electronics – Download as PDF File .pdf) , Digital Lab Manual for CSE & IT – Anna Univeristy Chennai Syllabus –

Author: Zolozragore Digul
Country: Zambia
Language: English (Spanish)
Genre: Sex
Published (Last): 9 August 2008
Pages: 63
PDF File Size: 2.49 Mb
ePub File Size: 7.60 Mb
ISBN: 290-1-61438-368-4
Downloads: 77122
Price: Free* [*Free Regsitration Required]
Uploader: Kikinos

Reduce the following equation using Quine McClucky method of. We are also mindful of the best use of our resources to ensure the highest quality experience for our students.

What theorem is used when two terms in adjacent squares of K map are combined? Derive the characteristic equation of a T flip flop. What do you mean by encoder? What is the objective of state assignment in asynchronous circuit? Find the octal equivalent of the decimal number Wherever Y dc2203 1, input X is transferred to Z.

Chemistry – Programme Requirements. Design a combinational circuit using a ROM ,that accepts a 3- bit number and. Whenever Y is 1, input X is transferred to Z. Use SR latch for implementation of the xyllabus.


Find the decimal equivalent of 9. What is the minimum number of flip flops needed to build a counter of modulus z 8?


What is Hamming code? Write a short note on counter applications. A hexadecimal counter capable of counting up to at least 10, 10 is to be constructed. How many parity bits are required to form Hamming code if massage bits are 6? Joint dissertation letter of agreement Word, 15 KB. What are Mealy and Moore machines? Discuss how it prevents race around condition. List the types of hazards? What is code converter?

EC Digital Electronics Important Questions | Syllabus | 2 Marks with answers | JPR Notes

International Relations – Programme Requirements. Compare Moore and Mealy models. How is it avoided? What is meant by multilevel gates networks?

EC2203 Digital Electronics Important Questions | Syllabus | 2 Marks with answers

Computer Science – Programme Requirements. Write the HDL description of the circuit specified by the following Boolean function. What do you know on hardware descriptive languages?

Derive the characteristic equation of a SR flip flop. The behavior of the circuit is stated.

What do you mean by test bench? Convert the decimal number to hexadecimal. Develop the state diagram and primitive flow table for a logic system that has syllabhs inputs,x. Write down the truth table of a half sub tractor. Generate the even parity Hamming codes for the following binary data.


Distinguish between positive logic and negative logic. How will you build a full adder using 2 half adders and an OR gate? Design an asynchronous sequential circuit with two inputs X and Y and with one output Z. Derive the characteristic equation of a D flip flop. What is dynamic hazard?

It produces an output whenever ec203. What are races and syklabus Using any state assignment and JK. Using a single IC ; draw the logic diagram of a 4 bit comparator.

When is a counter said to suffer from lock out?

What is the difference between a Mealy machine and a Moore Machines? Write a short notes on memory decoding. What is the exact number of bytes in a system that contains a 32K byte, b 64M bytes.

Syllabys the classification of memory. History – Programme Requirements. What is static hazard? How to eliminate the hazard?

Author: admin