Digital Circuits – Finite State Machines
We know that synchronous sequential circuits change (affect) their states for every positive (or negative) transition of the clock signal…
We know that synchronous sequential circuits change (affect) their states for every positive (or negative) transition of the clock signal…
In previous two chapters, we discussed various shift registers & counters using D flipflops. Now, let us discuss various counters using…
In previous chapter, we discussed four types of shift registers. Based on the requirement, we can use one of those…
We know that one flip-flop can store one-bit of information. In order to store multiple bits of information, we require…
In previous chapter, we discussed the four flip-flops, namely SR flip-flop, D flip-flop, JK flip-flop & T flip-flop. We can…
In previous chapter, we discussed about Latches. Those are the basic building blocks of flip-flops. We can implement flip-flops in…
There are two types of memory elements based on the type of triggering that is suitable to operate it. Latches…
We discussed various combinational circuits in earlier chapters. All these circuits have a set of output(s), which depends only on…
In previous chapters, we have implemented various combinational circuits using logic gates. Except NOT gate, the remaining all logic gates…
Programmable Logic Devices (PLDs) are the integrated circuits. They contain an array of AND gates & another array of OR gates. There…
De-Multiplexer is a combinational circuit that performs the reverse operation of Multiplexer. It has single input, ‘n’ selection lines and maximum…
Multiplexer is a combinational circuit that has maximum of 2n data inputs, ‘n’ selection lines and single output line. One of these…