2. Design (shown in Figure 2) to count through the sequence 00, 01, 1 10, 00, Note that there is only a single input (CLK) an

2. Design (shown in Figure 2) to count through the sequence 00, 01, 1 10, 00, Note that there is only a single input (CLK) and two active-high outputs (Q1 and Q0). (To start the counter at a known value, use the pre-sets and pre-clears of the two flip-flops.) counter a CLK Q1 Figure 2: Simple counter block diagram a. Make a next-state truth table. The “inputs” for this table are Ql and Q0; the “outputs” are Q1+ and Q0+ b. Using D-flip-flops, determine the next state equations for Di = Qi* = f(Q1,Q0). Use K-maps,



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