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Unformatted text preview: the minimal machine. Also, make the compatibility graph for this machine. 6) The machines M1, M2 and M3 are connected as shown below. Derive the state table for the composite machine M. 7) Figure 1 is a transition graph for a synchronous machine and figure 2 presents its state assignment. a) Derive the state table for the machine. b) Calculate the Y matrix. c) Calculate the JK flip flop excitation Karnaugh Maps. d) By inspection (not by QuineMcClusky minimization algorithm), indicate a minimal prime implicant (PI) cover by circling the appropriate PI's on the Karnaugh Maps. e) Calculate the D flipflop excitation maps. f) By inspection, indicate a minimal PI cover on these Karnaugh Maps. g) Derive logic designs for the machine from 'd' and 'f' .(AND , OR , NOT logic)...
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 Spring '10
 Roosta
 Logic gate, Flipflops, Karnaugh Maps.

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