Digital Logic Circuits: Unit III: (b) Analysis & Design of Synchronous Sequential Circuits

Comparison between Synchronous and Asynchronous Sequential Circuits

• In this chapter, we are going to study the analysis and design of synchronous sequential circuits and design of synchronous counters.

Introduction

AU : May-06

• We have already introduced to synchronous sequential circuits. These circuits are further classified depending on the timing of their signals: Synchronous sequential circuits and Asynchronous sequential circuits. In synchronous sequential circuits, signals can affect the memory elements only at discrete instants of time. In asynchronous sequential circuits change in input signals can affect memory element at any instant of time.


• In this chapter, we are going to study the analysis and design of synchronous sequential circuits and design of synchronous counters.

Review Question

1. Differentiate between synchronous and asynchronous sequential circuits.

AU: May-06, Marks 4

 

Digital Logic Circuits: Unit III: (b) Analysis & Design of Synchronous Sequential Circuits : Tag: : - Comparison between Synchronous and Asynchronous Sequential Circuits