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Design a digital circuit that is a 2-bit, upstream and descending synchronous counter that with an input A, defines whether to ascend or descend. Comply with: A x 0 (ascending) A s 1 (descend), use Flip-Flop type D that is cyclic.

up/down
counter design using D flipflop is explained clearly.if you have
any doubts comment.
help with the next problem Design a digital circuit that is a 2-bit, upstream and descending...
1. Design a synchronous 2-bit up-down counter using a T flip flop for the most significant bit and an SR flip flop for the least significant bit; when the input X-1, it should count down and for X-0, it should count up. Use SOP.
1. Design a synchronous 2-bit up-down counter using a T flip flop for the most significant bit and an SR flip flop for the least significant bit; when the input X-1, it should count down and...
2. Design an even parity detection circuit. A parity bit is an error checking mechanism. Your circuit will count the number of 1's in a stream of bits. If the number of l's is even, the circuit turns on an output called y. Assume a single bit at each cycle - call the input x. Do not use an accumulator or counter. Design the even parity detection circuit using J-K flip-flops. Your answer must include: a. The state diagram. b....
Design a synchronous sequential circuit with an input Y'. The circuit must count in ascending 3-bit Gray code if Y'=1, and in descending order if Y'=0. Use J-K flip flops activated by a rising signal.
Design a synchronous 2-bit up-down counter using a SR flip flop for the most significant bit and an T flip flop for the least significant bit; when the input X=0, it should count down and for X=1, it should count up. Use SOP
Help with the next problem Design a digital circuit that determines the amount of 1's and 0's in an 8-bit binary number and checks whether both quantities are even or odd.
help me with this problem please :( Design a digital circuit that having an 8-bit binary number at its input, shows the quantity of 1's and 0's it contains and the difference between both quantities. The output must be represented by 3 display’s: ○ Quantity of 1’s ○ Quantity of 0’s ○ Difference 1’s - 0’s The procedure for the design of digital circuits must be carried out, including the digital diagram, using a block view.
help me with this problem please :( Design a digital circuit that having an 8-bit binary number at its input, shows the quantity of 1's and 0's it contains and the difference between both quantities. The output must be represented by 3 display’s: ○ Quantity of 1’s ○ Quantity of 0’s ○ Difference 1’s - 0’s
design 4-bit synchronous up counter using JK flip flop. show truth table, k-maps, and circuit digram using logic gates.
Design Problem: Use the JK Flip-Flop to design a circuit of a Synchronous Sequential Ring Counter that goes through the following sequence: 9, 8, 7, 13, 0, 11, 2, 5, 10, 14 and repeat ( forward direction ) Note: Your design should account for what happens if the systems starts at one of the unused states. In this scenario, the system should point to 0. The system has only one input, x. If x = 1, then the sequence goes...
can someone help me with the following problems :( Problem 1 Design a digital circuit that determines the amount of 1’s and 0’s in an 8-bit binary number and check whether both quantities are odd or even. Problem 2 Create a medium subtractor circuit, which allows subtracting the x-y bits which generate the difference in the output and the loan in the output p.