Course Group & Folder EE2323:Microprocessors & Computer Architecture Spring 2013 • Course Yahoo Group – http://groups.yahoo.com/group/maju_ee2323/ • Course Folder – \\dataserver\jinnah$\M Tahir\EE2323 Microprocessor Lecture 2 February 22‚ 2013 2/23/2013 2 Microprocessor based System • A Microprocessor-based systems consists of central processing unit (CPU)‚ memories‚ I/O Devices and other peripherals. • CPU takes input from I/O devices such as keyboards CPU processes data in internal
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Computers) were developed through the innovation of Intel’s microprocessors. In the early 70’s increased competition from Japanese semiconductor manufacturers had dramatically reduced the profitability of this market this made Intel to shift the company’s focus to microprocessors. From the late 80s until the late 90s Intel had a 10-year period of unprecedented growth as the primary hardware supplier to the PC industry‚ supplying microprocessor to IBM. Intel’s product line of Pentium processors had
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competition became fierce and the PC market began to take hold. Intel executives later made a dramatic decision to exit the DRAM business and focus resources on the Intel invented microprocessors. In January 1997‚ Intel was ranked among the top five American companies. For the most part‚ Intel’s success had been due to its microprocessors. Notwithstanding the company’s remarkable history and success‚ company executives worried about the challenges ahead. Almost thirty years later‚ the questions are‚ "How can
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INTEL CORPORATION: 1968 – 1997 Synopsis: This case traces the strategic decisions of Intel Corporation which defined its evolution from being a start-up developer of semiconductor memory chips in 1968 to being the industry leader of microprocessors in 1997 when it ranked amongst the top five American companies and had stock market valuation of USD 113 billion. Intel in DRAM business: The strategies employed by Intel for DRAM business focussed on: 1. Pushing the envelope of product design
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(VLIW) Computer Architecture ABSTRACT VLIW architectures are distinct from traditional RISC and CISC architectures implemented in current mass-market microprocessors. It is important to distinguish instruction-set architecture—the processor programming model—from implementation—the physical chip and its characteristics. VLIW microprocessors and superscalar implementations of traditional instruction sets share some characteristics—multiple execution units and the ability to execute multiple operations
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Section 1 Verbal Ability No. of Questions: 20 Duration in Minutes: 20 Assessments by Merit Track Directions for Questions 1-3 : Choose the option which will correctly fill the blank. 1) I am writing to enquire _________the possibility of hiring a conference room at the hotel on the 2nd of September. A) Of B) About C) Into D) after 2) _________ having her lunch‚ she stood - the tree and waited _______ him. A) With‚ below‚ for B) After‚ under‚ for C) Inside‚ further‚ to D) About‚ across
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COMPUTER ARCHITECTURE AND DESIGN’S REVIEW QUESTIONS From “Computer Organization and Architecture” book‚ by W. Stallings - 8th edition - Pearson PAGE 15 - CHAPTER 1 / INTRODUCTION Review Questions 1.1. What‚ in general terms‚ is the distinction between computer organization and computer architecture? Computer organization is how devices is implemented. Computer architecture is those atributes visible to the programer. Computer architecture refers to those attributes of a system visible
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with the imitation issue and they were able to a more cost effective product. Intel’s sources of competitive advantages for microprocessors on the other hand were different and more effective. They were able to control most of the microprocessor market which eliminated the threat of a hold-up‚ they were able to eliminate the risk of imitation by copyrights for microprocessor code‚ and…. What about substitution??? In 1970‚ dynamic random access memory (DRAM) had many competitive advantages over magnetic
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are designed for embedded applications‚ in contrast to the microprocessors used in personal computers or other general purpose applications. Microcontrollers are used in automatically controlled products and devices‚ such as automobile engine control systems‚ implantable medical devices‚ remote controls‚ office machines‚ appliances‚ power tools‚ and toys. By reducing the size and cost compared to a design that uses a separate microprocessor‚ memory‚ and input/output devices‚ microcontrollers make
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Definition of: embedded system Any electronic system that uses a computer chip‚ but that is not a general-purpose workstation‚ desktop or laptop computer. Such systems use microcontrollers (MCUs) or microprocessors (MPUs)‚ or they may use custom-designed chips. Deployed by the billions each year in myriad applications‚ the embedded systems market uses the lion’s share of all the electronic components in the world. Embedded systems are employed in automobiles‚ planes‚ trains‚ space vehicles
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