[8] 10. Complete the truth table for the Boolean expression (A\' +Q)B. Several e

Question

[8] 10. Complete the truth table for the Boolean expression (A' +Q)B. Several extra columns are shown. Use them (and label them for partial credit!) if they are useful for intermediate answers, but be sure to put the final answers in the rightmost column. [6] 11. Write a single Boolean expression in terms of A, B, and C, that has the truth table of X, below: (Simplification not rcquired) Answer: Execution Log IP--> Acc [6] 12. Play com puter with the program at the right, completing the log at the far right, showing the machine state after each instruction executed, in time order. To save writing, you may choose to show only those values that change at each line. To be consistent with the simulator display I show columns for both the current and next IP addresses, but you only need to fill in the current IP address (left column) of the instruction just executed. Execution is shown through the first instruction. 1: JMZ L2 STO X SUB #3 JMP L1 0 2 6 0 : LODX 12 HLT

Explanation / Answer

Answer 10:

Answer 11:

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We see those rows where the output is 1 and write down the sum of products . There are 3 rows with 1 , we combine those products using +

A' B' C' + A' BC + A B' C

A B C A' A'+C (A'+C)B 0 0 0 1 1 0 0 0 1 1 1 0 0 1 0 1 1 1 0 1 1 1 1 1 1 0 0 0 0 0 1 0 1 0 1 0 1 1 0 0 0 0 1 1 1 0 1 1

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