Digital Electronics Important Question for IA-2


2 mark :
1.       Define Encoder and decoder with block diagram.
2.       What is priority encoder?
3.       Can a decoder function as a Demultiplexer?
4.       Define Multiplexer and Demultiplexer.
5.       Give other name for Multiplexer and Demultiplexer
6.       Difference between Combinational & Sequential Circuits.
7.       List out the applications of Mux and Demux?
8.       List out the applications of Encoder and Decoder?
9.       What are the applications of seven segment displays?
10.   What is sequential circuit?
11.   List the classifications of sequential circuit.
12.   what is Synchronous sequential circuit?
13.   What is clocked sequential circuits?
14.   What is called latch?
15.   List different types of flip-flops.
16.   What do you mean by triggering of flip-flop.
17.   List different types of triggering in flip-flops.
18.   What is an excitation table?
19.   Give the excitation table of a JK flip-flop
20.   Give the excitation table of a RS flip-flop
21.   Give the excitation table of a D flip-flop
22.   Give the excitation table of a T flip-flop
23.   Give the characteristic equation of a SR, JK, D, T flip-flops.
What is the difference between truth table.


To get the full document  Click here