Open ended task: Construct the logic for 4-bit binary adder-subtractor using 4-bit parallel adder and XOR gates, draw the logic diagram, construct the circuit on hardware and complete the truth table. For Adder Logic: INPUT OUTPUT A4 A3 A2 A1 Decimal B4 B3 B2 B1 Decimal E(CoutS4S3S2S1) 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 Hint: For adder logic, Co = 0

Open ended task: Construct the logic for 4-bit binary adder-subtractor using 4-bit parallel adder and XOR gates, draw the logic diagram, construct the circuit on hardware and complete the truth table. For Adder Logic: INPUT OUTPUT A4 A3 A2 A1 Decimal B4 B3 B2 B1 Decimal E(CoutS4S3S2S1) 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 Hint: For adder logic, Co = 0

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter22: Sequence Control

Section: Chapter Questions

Problem 6SQ: Draw a symbol for a solid-state logic element AND.

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