SP-5. Design a modulo-8 Gray code counter using D-type Master-Slave flip-flops. Show the logic diagram. (Use CMOS transistor networks for the combinational circuits.)
SP-5. Design a modulo-8 Gray code counter using D-type Master-Slave flip-flops. Show the logic diagram. (Use...
3. Construct a modulo-5 parallel (synchronous) down counter using master-slave T flip- flops. The counter should count in the sequence 0-4-3-2-1-0 and then back to 4, counting continuously. The counter stages are x,y and z, where z is the most significant bit. The Qoutputs are Qx, Qy and Qu. The T-inputs of the three stages are Tx, Ty and Tz. Use Karnaugh map method (truth table for Tinputs followed by K-map) to determine each of the T-inputs (not the short-cut...
(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 modulo-3 binary counter using SR flip-flops.
3. Use the D-type flip-flops and logic gates to design a counter with the following repeated binary sequence: 0,2,1,3,4,7,5,6. Here, you need to use the best suited state encoding scheme to reduce the number of logic gates. Mention the encoding scheme you want to implement.
Is it possible to build the equivalent of a master-slave J-K flip-flop using a single 74x74-type edge-triggered D flip-flop and external combinational logic? If so, show the logic. If not, explain why not. Why not just use one D flip flop in this problem? Why invert the clock signal when wiring it to the second D flip flop?
Digital Logic Design Design a 0-9 counter using four D flip flops. The counter should run on the SCLK output of the clock divider. It should have a four-bit binary output that increments from 0 to 9 one step on each clock cycle. When it reaches the value of 9, it should restart a 0 on the next clock cycle. Hint: consider using D flip flops with a reset input and using logic to reset the flip flops when the...
Design serial (asynchronous) counter modulo 7 using synchronous flip-flops (T, D or JK). The counter should count up.
using all D flip-flops and combinational logic (AND/OR/NOT gates
only)
b) using all T flip-flops and a multiplexer of size 8:1
Problem 3: (10 pts) Design a synchronous machine (Transition Table, K-maps, Final Equations, Circuit Diagram) that counts through the following sequence in the order shown below. Note, there are no inputs or output variables, so your Q values must reflect the Hex value listed B 74 2 D9 3 0 and repeat a) using all D flip-flops and combinational...
Design a Synchronous 3 bits UP Counter using D type flip flops. 1- Complete table 1, 2- Draw k map 3- Draw the 3 bits up counter circuit using D type flipflop
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