Problem: Design a sequential system, using JK flip flops, that will have as inputs two binary data streams xa and xb (assume xa and xb are synchronized bit streams) and will output a detection (z = 1), whenever the sum of the last three bits in xa with the last three bits in xb is 710 = 1112, for example: 101 + 010 = 111. The detection is with overlap. You may use any combinational logic and device but not a full adder.
HINT: This is example 7.3 using JK flip flops (instead of D flip flops) where the functionality has to be provided without the use of the adder.
Problem: Design a sequential system, using JK flip flops, that will have as inputs two binary data...
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.
(a) Design an asynchronous Binary Coded Decimal (BCD) count-up counter using JK flip-flops. Draw the counter circuit clearly showing the configuration of the JK flip-flops and the necessary logic gate(s). Sketch the input and output waveforms of this counter (7 Marks) (b) The binary up/down counter for a cargo lift controller in a 7-storey building has an up-down (UID) control input and a buzzer output (B). The buzzer will sound B 1) when the lift is at level 1 or...
Design a 4-bit binary up counter (like the following state diagram) using JK flip flops. State diagram. 0000 0001 11111 (a) Draw the state table with the input values for J K flip flops(b) Simplify the input equations by K map (c) Draw the logic diagram
Design a sequential system that has one synchronous input bit stream x and one output z, with the following functionality and also follows the design constrains. Design Specifications: Design a sequential system that has one synchronous input bit stream X and one output Z, with the following functionality 1) We look at every fourth-input-bit, while the other input bits are "don't cares". when three "consecutives" fourth-bits form the sequences 110 or 000 the system should output Z = 1, meaning...
please show your work 4. Design a sequential circuit using D flip-flops that produces the following state table: 1 Present Next QU Q.Qo Qu Q.Qo 0 00 XX 0 01 00 0 10 01 0 11 0 10 00 01 01 10 10 0 11 11 X XX 1 1 1 There are three bits of state split into a single bit Qu and an unsigned two-bit number Q1 Qo. You may assume that the counter does not start in...