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Digital Systems Laboratory - Eskişehir Osmangazi Üniversitesi

Digital Systems Laboratory - Eskişehir Osmangazi Üniversitesi

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. Complete the excitation table shown in Table 14.Table 14c. Using Karnaugh maps obtain minimal expressions for the flip-flop input functions JA, KA,JB and KB.d. Simulate the circuit using LogicWorks. LogicWorks does not have the JK master-slave flip-flop IC 7476.Use instead the generic JK flip-flop as you did in Lab 8. In the Lab, build the circuit and check the outputto verify the state table values.2. a. In the pre-lab using LogicWorks and then in the lab using hardware ICs, design a 2-bit gray codecounter using JK flip-flops. The required sequence is the binary equivalent of (0-1-3-2-0). A state diagramfor this counter is given in Fig. 30.Fig. 30b. Complete the excitation table in Table 15 for the counter and obtain logic expression for the JK flip-flopinput functions.32

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