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1. Convert binary number 1011101 to a decimal number.

1. Convert binary number 1011101 to a decimal number.

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
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1. Convert binary number 1011101 to a decimal number. 2. Perform the following binary subtractions using the one's complement method. (а) 11010-10111 (b) 01011-11001 3. Draw and fill out a truth table for the logic circuit given below. (Tip: you can add columns for intermediate outputs C, D and E for a help) A D OR AND AND F NOR В E 4. The truth table of a logic operation is given at the right- hand side. A B C Y 1 (a) Derive the Boolean expression from the truth table, 1 1 1 1 1 1 0 0 (b) Draw a circuit to implement it using NAND or NOR gates only. 1 1 1 1 1 1 1 5. The Boolean expression of a logic operation is given below F= A+C+ A·B (a) Simplify the Boolean expression using Boolean algebra and De Morgan's Theorems. (b) Draw the circuit to implement the expression you obtain. - lo lo lo lo
Transcribed Image Text:1. Convert binary number 1011101 to a decimal number. 2. Perform the following binary subtractions using the one's complement method. (а) 11010-10111 (b) 01011-11001 3. Draw and fill out a truth table for the logic circuit given below. (Tip: you can add columns for intermediate outputs C, D and E for a help) A D OR AND AND F NOR В E 4. The truth table of a logic operation is given at the right- hand side. A B C Y 1 (a) Derive the Boolean expression from the truth table, 1 1 1 1 1 1 0 0 (b) Draw a circuit to implement it using NAND or NOR gates only. 1 1 1 1 1 1 1 5. The Boolean expression of a logic operation is given below F= A+C+ A·B (a) Simplify the Boolean expression using Boolean algebra and De Morgan's Theorems. (b) Draw the circuit to implement the expression you obtain. - lo lo lo lo
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