Example: Design a 4-input (A,B,C,D) digital circuit that will give at its output (X) a logic 1 only if there more ones than zeros in the binary number formed at the input. Inputs Output X = АвсD 00 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 5 0 1 CD АВ 00 01 11 10 1 1 4 00 1 0 1 01 6 1 1 11 1 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 1 1 1 0 7 8 1 10 9 1 10 1 11 1 12 1 13 1 14 1 15 1 1 X = 1 1 1 1 A B 23

Example: Design a 4-input (A,B,C,D) digital circuit that will give at its output (X) a logic 1 only if there more ones than zeros in the binary number formed at the input. Inputs Output X = АвсD 00 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 5 0 1 CD АВ 00 01 11 10 1 1 4 00 1 0 1 01 6 1 1 11 1 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 1 1 1 0 7 8 1 10 9 1 10 1 11 1 12 1 13 1 14 1 15 1 1 X = 1 1 1 1 A B 23

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter4: Processor Technology And Architecture

Section: Chapter Questions

Problem 9VE

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