BCA(2) BCSL-022 Assembly Language and Programming Lab Solved Assignment 2019-20.
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BCSL-022 SOLVED ASSIGNMENT 2019-20 |
BCA(2) BCSL-022 Assembly Language and Programming Lab Solved Assignment 2019-20
Q: 1 Design a two bit counter circuit that counts from 0 to 2. It should have states 00, 01 and 10. The initial state of the counter may be assumed to be 00. The counter will be in following successive states: 00, 01, 10, 00, 01, 10, 00, 01, 10, 00 ... Use J-K flip flop to design the circuit. You must design the circuit using state transition diagram and Karnaugh's maps.
Ans:
A sequential circuit is specified by a time sequence of external inputs, external outputs and internal flip-flop binary states. Thus firstly, a state table and state diagram is used to describe behaviour of the circuit.
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