KERALA UNIVERSITY Class 3 digital system design Question Paper 2021

Practice authentic previous year questions for better exam preparation.

Sample Questions

Differentiale behween synchronous and asynchronous counters.
(b) Implement the following expressions using NAND gates only
(c) Derive the POS expression for the function $$ f=\left(x_{1}^{\prime}+x_{2}-x_{3}\right)\left(x_{1}^{\prime}+x_{2}^{\prime}\right)\left(x_{2}-x_{5}^{\prime}\right) $$ OR
(a) Design a full subtractor circuil using NOR gales only.
305 : DIGITAL SYSTEM DESIGN (FR) (2013 scheme) Time : 3 irours Max. Marks : 100 Answer all lhe queslions. Each queslion carries 2 marks.