Computer Architecture
Can you give the definition of a state table and a state diagram. Solve below.
A sequential circuit with two D f/f, A and B; two inputs , x and y and one output, z is specified by the following next-state and output functions:
A(t+1) = x’y + xA B(t+1) = x’B + xA Z = B
Draw the circuit. Derive the state table. Derive the state diagram.
Computer Architecture Can you give the definition of a state table and a state diagram. Solve...
1. A sequential circuit with two D flip-flops A and B, two inputs, x and y ; and one output z is specified by the following next-state and output equations A(t + 1) = xy’ + xB B(t + 1) = xA + xB z = A (a) Draw the logic diagram of the circuit. (b) List the state table for the sequential circuit. (c) Draw the corresponding state diagram.
Computer Science: Computer Architecture 3. Do the following problems: Consider a circuit with 4 binary inputs. It counts the number of 1’s on its input and expresses (encodes or represents) the count as binary values on 2 output lines. a. Draw a truth table to represent the functions of the circuit. b. Provide SOP expressions for the output lines. c. Simplify the SOP expressions. d. Implement the circuit using 2-input NAND gates. 4. do the fowolling problems: a. Verify: xyz...
A sequential circuit with 2 JK flip-flops, A and B; 2 inputs, x and y; and 1 output, z is specified by the following next-state and output equations: JA=Bx + B'y' JB = A'x Z= Ax'y' + Bx'y' KA= B’xy' KB = A + xy' Draw the logic diagram of the circuit List the state table for the sequential circuit Draw the corresponding state diagram Derive the next state equation for A and B
Q3) A sequential circuit with two D flip-flops A and B, two z is specified by the following next-state and output equations А(( + 1) — ху' + xB В(( + 1) %3 хА + xB' inputs, x and y; and one output z= A (a) Draw the logic diagram of the circuit (b) List the state table for the sequential circuit. (c) Draw the corresponding state diagram and indicate whether the circuit is Mealy or Мore Machinе.
QUESTION 1 Question: A sequential circuit has two inputs, P1 and P2, and an output, Z. Its function is to compare the input sequences on the two inputs. If P1 = P2 during any three consecutive clock cycles, the circuit produces Z = 1; otherwise, Z = 0. For example: P1:0 1 1 0 1 1 1 000110 P2:11 10101000111 Z:0000110001111 a) Draw the state diagram b) Show the corresponding state table c) Derive the next state and output functions...
A combination circuit is specified by the following Boolean functions listed below. h(a, b, c) = b,c' + a'c Implement the circuit with a 3x8 decoder. Provide truth table and drawing the logic/circuit diagram. Use the block diagram for the decoder provided in Figure A4 in supplements. Please label the inputs and outputs clearly. Note: use single 3x8 decoder Question 2 (15 points] A priority encoder is an encoder circuit that includes the Truth Table of a priority function. The...
Problem 3: Derive the state diagram and state table for the clocked sequential circuit given below: X: input Z: output
A sequential circuit with two D Flip-Flops and one input X and one output Y is specifed by the following input equations: Y = A'+B DA = X + B DB = XA' (a) Draw the logic diagram of the circuit (b) Derive the state table. (c) Derive the state diagram. (b) Is this a Mealy or a Moore machine?
Can anyone explain how can you get the above logic diagram? I have no clue how the answer is like that. I've been trying to derive the truth table and draw the logic diagram, but it's not the same as the above answer. Exercise 9. Design of Sequential Circuits Design the sequential circuit illustrated by Figure 10. The circuit has an input X and an output Z. The out put Z goes high (1) whenever the target sequence 1-1-1 has...