Introduction to Microprocessors Gursharan Singh Tatla mailme@gursharansingh.in www.eazynotes.com 1 www.eazynotes.com 03-Aug-2011 Introduction to Microprocessors The microprocessor is one of the most important components of a digital computer. It acts as the brain of the computer system. As technology has progressed‚ microprocessors have become faster‚ smaller and capable of doing more work per clock cycle. Sometimes‚ microprocessor is written as µP. ( µ
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Introduction to the Synchronous Digital Hierarchy (SDH) T he History of Digital Transmission ’70s - introduction of PCM into Telecom networks 32 PCM streams are Synchronously Multiplexed to 2.048 Mbit/s (E1) Multiplexing to higher rates via PDH 1985 Bellcore proposes SONET 1988 SDH standard introduced. PDH: Plesiochronous Digital Hierarchy Multiplex levels: 2.048 Mbit/s 8.448 Mbit/s 34.368 Mbit/s 139.264 Mbit/s Uses Positive justification to adapt frequency differences
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INTRODUCTION TO TAXATION Unlike most transfers‚ which are voluntary‚ taxation is compulsory. That’s needed because of free-rider problem (no one will have injective to contribute) Modern taxes are monetized (individuals provide just money) Tariffs are taxes imposed on imported goods. Tariffs protect domestic producers. Taxes can be divided to: • direct • indirect Direct taxes are individual income tax‚ payroll tax (used to finance social) security‚ corporation income tax
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introduction to psychology INTRODUCTION 1. A person’s intelligence is determined by administering a variety of tests that measure his or her specific mental skills such as verbal comprehension ‚ memory or spatial ability .The results are then analyzed statistically and conclusions are drawn about underlying mental abilities. DEFINITION OF INTELLIGENCE It is the ability to deal with situations in an effective manner within an environment .It is the ability to act purposefully in an environment
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Introduction to Psychology Psychologists do more than just wonder about human behavior: they conduct research to understand exactly why people think‚ feel‚ and behave the way they do. Like other scientist‚ psychologists use the scientific method‚ a standardized way to conduct research. A scientific approach is used in order to avoid bias or distortion of information. After collecting data‚ psychologists organize and analyze their observations ‚ make inferences about the reliability and significance
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Explain how economic systems attempt to allocate and make effective use of resources. Because we live in a world where resources are scarce economic systems make use of market structures such as the perfectly competitive market model as a benchmarking tool in order to better understand consumer behaviour and recognise areas of their market structures that require improvement and how they could possibly achieve this in the most efficient and effective way. The theory of perfect competition is
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Unit Title: Introduction to Business Level: 3 Learning Outcomes and Indicative Content: Candidates will be able to: 1. Unit code: IM Learning Hours: 100 Understand and describe the nature and purpose of business in terms of what businesses do‚ what resources they need and who they are accountable to 1.1 1.2 1.3 Explain the needs of different stakeholders in a business; owners/shareholders‚ customers‚ employees‚ management‚ suppliers‚ creditors and government Describe the inputs required by
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International Seminar Professor Warren Matthias Haufe 09/20/2003 An Essay of self-introduction. Coming to a new place and meeting a lot of new people naturally includes introducing oneself for quite a number of times. But as Fyodor Dostoyevsky lets his narrator in the Letters from the Underworld say: “By the way‚ what is it that all respectable men talk about most readily? Answer – about themselves. So I too will talk about myself.”1 So I will join in and as I have done for a hundred times
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A. Introduction 1. What is economics? Economics is the study of how societies choose to use scarce productive resources that have alternative uses‚ to produce commodities of various kinds‚ and to distribute them among different groups. We study economics to understand not only the world we live in but also the many potential worlds that reformers are constantly proposing to us. 2. Goods are scarce because people desire much more than the economy can produce. Economic goods are scarce‚ not free
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Workshop: Intro to Jabber (We do not communicate with string and two tin cans‚ anymore) The workshop will be designed to bring and introduction level to Cisco Jabber software which is new innovated software developed as a messaging application that brings together presence‚ IM‚ voice and video‚ voicemail‚ desktop sharing and conferencing into one product that will be available for a plethora of desktop and mobile devices across different platforms such as Windows PC‚ Mac & Linux tablets and smartphones
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