Circuit, State Diagram, State Table,g,Circuits with Flip-Flop = Sequential CircuitCircuit = State Diagram = State TableState MinimizationState Minimization Sequential Circuit DesignExample: Sequence DetectorExample: Binary CounterpyCircuit, State Diagram, State TableCircuit, State Diagram, State TableCircuit, State Diagram, State TableTerms:Circuit, State Diagram, State TableTerms:State: flip-flop output combinationPresent state: before clockNext state: after clockState transition <= clock1 flip-flop => 2 states2 flip-flops => 4 states3 flipflops => 8 states3 flip-flops => 8 states4 flip-flops => 16 statesSequential circuit components:Circuit, State Diagram, State TableSequential circuit components:Flip-flop(s)ClockClockLogic gatesInputOutputState diagram:Circuit, State Diagram, State TableState diagram:Circle => stateArrow => transitioninput/outputState table:Circuit, State Diagram, State TableState table:Left column => current stateTop row => input combinationTable entry => next state, outputCircuit, State Table, State DiagramExample:Example:Circuit, State Table, State DiagramExample:Example:Circuit, State Table, State DiagramExample:Example:Circuit, State Table, State DiagramExample:Example:Circuit, State Table, State DiagramExample:Example:Show the state tableand state diagramand state diagramiitcircuit Î state table Îstate diagramÎstate diagram00010 01/0/0000111/0/010111/0/100iitcircuit Î state table Îstate diagramÎstate diagram00010 01/0/0000111/0/010111/0/100iitcircuit Î state table Îstate diagramÎstate diagramCircuit, State Table, State DiagramExample:Example:Circuit, State Diagram, State TableExample: state diagram=state tableExample: state diagram state tableCircuit, State Diagram, State TableExample: state diagram=state tableExample: state diagram state tableCircuit, State Diagram, State TableExample: Show the state diagram of following circuitExample: Show the state diagram of following circuitCircuit, State Diagram, State TableExample: Show the state diagram of following circuitExample: Show the state diagram of following circuitCircuit, State Diagram, State TableMore Example: Binary Counter–show state diagram and tableMore Example: Binary Counter show state diagram and tableCircuit, State Diagram, State TableMore Example: Binary Counter–show state diagram and tableMore Example: Binary Counter show state diagram and tableCircuit, State Diagram, State TableQuiz:Quiz:http://www.eelab.usyd.edu.au/digital_tutorial/part3/t-diag.htmCircuit, State Diagram, State TableQuiz: solutionQuiz: solutionhttp://www.eelab.usyd.edu.au/digital_tutorial/part3/t-diag.htmCircuit, State Diagram, State TableMore Example:More Example:
View Full Document