KERALA UNIVERSITY Class 3 digital system design Question Paper 2019

Practice authentic previous year questions for better exam preparation.

Sample Questions

Express the Boolean function $F=x y+x^{\prime} z$ in product of maxterm form.
Simplify using $K$ Map $F=A^{\prime} B^{\prime} C^{\prime}+B^{\prime} C D^{\prime}+A^{\prime} B C D^{\prime}+A B^{\prime} C^{\prime}$.
Implement $\mathrm{F}(\mathrm{a}, \mathrm{b}, \mathrm{c})=\Sigma(0,6)$ with NAND gates.
Implement $\mathrm{F}(\mathrm{A}, \mathrm{B}, \mathrm{C}, \mathrm{D})=\Sigma \mathrm{m}(0,2,3,6,8,9,13,14)$ using $8 \times 1 \mathrm{MUX}$.
Compare synchronous and asynchronous counter.