The ripple counter is a sequential logic system. True False

13)In a ladder logic program, one should never A)use the name of a coil for a contact B)use a coil with a designation other than %Q C)use the same coil as an output on more than one rung D)use the same contact on more than one rung

A state machine produces consecutive outputs, at each rising edge of the clock, in the following sequence. A B 1 1 0 1 then repeating 0 0 etc The state transition logic in this system may be implemented by the logic circuit shown below. This circuit is designed using two D flip-flops as well as two logic gates referred to as i and ii in the figure below. ii 1D C1 B 1D C1 CLK a) What is the function of gate i? Please select your answer among the choices given below. Recall that a NOR-EXCLUSIVE gate is an OR-EXCLUSIVE gate with an inverted output, i.e. an OR-EXCLUSIVE gate followed by a NOT gate. O NOR-EXCLUSIVE O NAND O NOR Submit part Unanswered b) What is the function of gate ii? Please select your answer among the choices given below. O NAND O NOR-EXCLUSIVE O NOR Submit part Unanswered

Q) You want to design a synchronous counter sequential (sequential) logic circuit. Counting from 9 to 0 and will not count the last digit of your student number. (a) List the steps that you will apply in the design approach. State Chart and State Create the table. (b) Design the sequential circuit using JK Flip-Flop. Explain each step. Desired action show that you have done it. " last digit student num:4 " Not : I want the solution to contain tables and equations, and the electrical circuit resulting from tables and equations, as in the picture that I attached,And if possible, I want the solution on paper if possible.

1. Design a combinational logic circuit with three inputs A, B and C and one output X. When only one input is 1, output is 1. When none of input is 1, output is also 1. Otherwise, output is 0.

draw the logic diagram using three basic 2-input logic gates    F=(A'+C) (A'+ C') (A+B+C'D)

Question #1 Which logic function does the circuit implement? VHigh Kt VA Vo VB Vc VLOW (i) (A and B) and C (ii) (A or B) and C (iii) A and (B or C) (iv) (A and B) or C (v) A or (B and C) (vi) (A or B) or C