Question

Now considering an SR NAND latch as a finite state machine, please draw the corresponding state transition diagram. You don’t have to show the outputs in the diagram.

Answer 1

SR NAND latch as finite state machine, draw the corresponding state transition diagram as under below :

The easiest method to make any essential single piece set-reset SR flip-flop is to interface together a couple of cross-coupled 2-input NAND entryways as appeared, to shape a Set-Reset Bistable otherwise called a functioning LOW SR NAND Gate Latch so that there is criticism from each yield to one of the other NAND door inputs. This gadget comprises of two data sources, one called the Set, S and the other called the Reset, R with two relating yields Q and its reverse.

In short :

SR NAND lock. When utilizing static entryways as building blocks, the most crucial lock is the straightforward SR hook, where S and R represent set and reset. It very well may be built from a couple of cross-coupled NAND rational entryways. The put-away piece is available on the yield stamped Q.

Appeared as transcribed in the connected picture.

S-R NAND hook as a Finite State Machine(FSM) :

The proper meaning of limited state machine(FSM), we see that we should determine one extra condition to make the S-R lock a limited state machine. The arrangement of states Q of the S-R hook is {0, 1}. The information letters in order V is {00,01,10}; this is the arrangement of qualities S and R can take on, barring the vague instance of S=R=1. The yield of the S-R lock is a zero or one as indicated by the state. What is missing is the beginning state, q0. You can develop a lot of contributions to the S-R lock with the end goal that the yield is diverse relying on the underlying state. The inconsequential case is the info 00. The yield will be one of the underlying states was one, and zero if the underlying state was zero. To treat the S-R hook as an FSM, we should characterize one of its two states as the beginning state. We can pick either the zero state or the one state, however, the decision brings about one of two distinctive FSM.

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