Let A = ajao and B = b¡bo be two-bit binarynumbers. A and B can take on values from 0 to 3(for example, A = 2 when a1ao = 10. Let C bea two bit binary number whose value equals themagnitude of the difference A – B. We haveC = c1c0 = |A – B|. (This means that if B islarger than A then you consider B-A.) You are todesign a circuit which accepts A and B (i.e.,a¡ aob¡bo) as inputs and outputs the resultC = c¡c0. The circuit thus has four inputs andtwo outputs. For example, the circuit shouldoutput c1co = 10 when ajao = 01 andbibo = 11 (C = 2 when A = 1 and B = 3).-Your pre-lab needs to include all items requestedin the following steps (plus those requested in thepre-lab handout):1. After reading through the complete lab,write a description of the expected behaviorof the system you will design.2. Draw a truth table describing the behaviorof the circuit. The truth table should showthe inputs: aj aobibo (in this order) and theoutputs: c1Co ·3. Write the canonical SOP or POS expressionfor the function c1. Calculate the cost forthe function. Explain your choice of SOP orPOS.

1) The question has stated that, A=a1a0B=b1bo A and B are two binary numbers. A and B values can be…

Answered: Let A = ajao and B = b1bo be two-bit…

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Similar questions

Design a code converter that converts a decimal digit from BCD to excess-3 code, the input variables are organized as (A BC D) respectively with A is the MSB, the output variables are organized as (W X Y Z) respectively with W is the MSB, put the invalid decimal numbers as don't care. X= BCD'+B'D+B'C X= BC'D'+B'D+BC X= BC'D'+B'D+B'C X= BC'D'+BD+B'C
a) Convert the decimal number - 203 into a signed binary number using (1) sign-magnitude method (2) 1's complement method (3) 2's complement method b) If the above decimal number is positive , that is + 203, then convert it to a signed binary number using 1 's complement method C) Do the following binary subtraction: 101000100.00111- 011010111.100 10
a) Convert the decimal number - 210 into a signed binary number using (1) sign-magnitude method (2) 1's complement method (3) 2's complement method marks) b) If the above decimal number is positive, that is + 210, then convert it to a signed binary number using 1 's complement method (0.5 mark) c) Do the following binary subtraction: (1.5 marks) 100110110.00111- 010100011.01011 d)Explain difference between RAM and ROM? (2 marks)
b) There are five binary or hexadecimal numbers and six decimal conversions. Draw a line to connect each binary/hexadecimal to decimal number. Binary/Hexadecimal Decimal 4E 78 11011010 157 10011101 167 A7 25 19 218
Q1) Do as required. a) Express decimal number (-123) in binary as an 8-bit sign-magnitude form. b) Add the BCD numbers: 10011000 + 10010111
Exercises : Convert the following binary numbers to Hexadecimal numbers: (b) 1100111010002 (a)11001010010101112 (c) 101010. 101012 (d) 1111110001.011010012 0110111012 (e) 1011001110. Answers:
Question P( all part work u ) -Bit Shifting--- Recall that shift left is denoted by `<<`, and shift right is denoted by `>>`. Additionally, there is a logical and an arithmetic form of shift right. For this section, all your answers should consist of exactly 8 result bits. 31.) What is 01011110 << 1? 32.) What is 10101011 << 2? 33.) What is 10011011 >> 1, for _logical_ shift right? 34.) What is 01010011 >> 1, for _arithmetic_ shift right? Full explain this question and text typing work only We should answer our question within 2 hours takes more time then we will reduce Rating Dont ignore this line .
Problem 2 a) Convert each of the following binary numbers to octal and hexadecimal forms: (show your work) (1111110000.1)2 (10100110)2 (101100011001)2 b) Express each of the following octal/hexadecimal numbers in binary and decimal forms: (show your work) (7765)s (FB17)16 (A14)16 c) Convert each of the following decimal numbers to BCD: (128)10 (547)10 (1051)10
Q1. Show the implementation of 4 bit binary to gray code (shown in below table) converter using either EPROM or PLA. In Gray code only one bit changes at a time. Binary Gray code Decimal equivalent 0000 0000 1 0001 0001 0010 0011 3 0011 0010 4 0100 0110 5 0101 0111 6. 0110 0101 7 0111 0100 8. 1000 1100 1001 1101 10 1010 1111 11 1011 1110 12 1100 1010 13 1101 1011 14 1110 1001 15 1111 1000
1. Gray code to Binary converter: Gray code is one of the codes used in digital systems. It has the advantage over binary numbers that only one bit in the code word changes when going from one number to the next. (See Table 1). Design a combinational circuit with 4 inputs and 4 outputs that converts a four- bit gray code number into an equivalent four-bit Binary number. Use Karnaugh map technique for simplification. Use LogicWorks for pre-lab demonstrations. Select the library "7400dev.clf* in the Parts Palette and then select the XOR chip 74-86. This would give you a set of 4 XOR's as shown in Fig. 1, just like the hardware chip 74-86. You could use as many as needed from these XOR gates in your design. Get back to ALL LIBRARIES and select switches for the inputs and Binary Probes as indicators of the outputs. Verify your design in the pre-Lab. During the Lab construct the circuit and verify its operations.
In a multiplexer with n input bits, how many output bits are there? O a. None O b. n O c. 1 O d. log n O e. 2h
Q2: Answer three of the following branches: 1. Add (01110101)2 with (00110011)2 in Decimal, Binary Octal and Hexadecimal. 2. Find (5.5)10) ^3 in binary multiplication. 3. Divide (30.25)10 by (5.5)10 in binary division. 4. Subtract (00110011): from (01110101): using Normal, I's complement and 2' complement subtraction.

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