'Binary subtraction' diaporamas de présentation

TK 2633: Microprocessor & Interfacing

TK 2633: Microprocessor & Interfacing. Lecture 5: Arithmetic and Logic Instructions. OBJECTIVES. Explain the operation of the 8085 arithmetic and logic instructions and describe their effect on the flag bits. Describe how DAA adjusts the result of a BCD addition.

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Review on Number Systems

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Combinational Logic Design: Substractor

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Binary Operations

Binary Operations. Math/Logical. Binary Math. Decimal Addition Example. 3 7 5 8 + 4 6 5 7. 1) Add 8 + 7 = 15 Write down 5 , carry 1. Add 3758 to 4657 :. 2) Add 5 + 5 + 1 = 11 Write down 1 , carry 1. 1. 1. 1. 3) Add 7 + 6 + 1 = 14 Write down 4 , carry 1. 8. 4.

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Chapter 3 Data Representation

Chapter 3 Data Representation. Dr. Bernard Chen Ph.D. University of Central Arkansas Spring 2009. Data Types. The data types stored in digital computers may be classified as being one of the following categories: numbers used in arithmetic computations,

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--from Smith et al., astro-ph/0506422

BBO/Decigo and the Neutron-Star-Binary Subtraction Problem C.Cutler & J.Harms, PRD 73, 04200 (2006). --from Smith et al., astro-ph/0506422. Why go to shorter arms, or higher frequency ?. Ans: to escape the WD-WD foreground.

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Binary Subtraction

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Arithmetic circuits

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Binary Math

Binary Math. CS208. Decimal Addition Example. 3 7 5 8 + 4 6 5 7. 1) Add 8 + 7 = 15 Write down 5 , carry 1. Add 3758 to 4657 :. 2) Add 5 + 5 + 1 = 11 Write down 1 , carry 1. 1. 1. 1. 3) Add 7 + 6 + 1 = 14 Write down 4 , carry 1. 8. 4. 1. 5.

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Arithmetic Functions and HDLs

Arithmetic Functions and HDLs. Chapter 4. Half adder. X +Y ----- CS. Full adder. X Y +Z ----- CS. Binary ripple carry adder. Binary subtraction (for unsigned binary number). 11100 ( ?? ) 10011 ( ??? ) - 1 1110 ( ?? ) ---------------------------------

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Binary Arithmetic

Binary Arithmetic. Everything a computer does is based on mathematical equations But computers can only carry out simple functions So the equations have to worked out in terms of what the computer is capable of

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In decimal we are quite familiar with placing a

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In decimal we are quite familiar with placing a

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Binary Subtraction

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