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Computer Organization Lecture 1

Computer Organization Lecture 1. Introductions Course objectives PC Example Prerequisites. Introductions. Instructor http://faculty.up.edu/lillevik Quiz Students Name, home town Major, technical interests Hobbies. Course Objectives.

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Computer Organization Lecture 1

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  1. Computer OrganizationLecture 1 Introductions Course objectives PC Example Prerequisites University of Portland School of Engineering

  2. Introductions • Instructor http://faculty.up.edu/lillevik Quiz • Students • Name, home town • Major, technical interests • Hobbies University of Portland School of Engineering

  3. Course Objectives • Explain the fundamental hardware blocks of a computer system • Assemble and dis-assemble machine instructions • Design a 16-bit RISC computer at the logic level • Micro-program machine instructions • Interconnect agents across a bus University of Portland School of Engineering

  4. PC example PCI Slots NBr Socket LGA775 SBr DDR2 University of Portland School of Engineering

  5. What are the key PC components? • Cpu • Memory • Power supply • Graphics • Storage/hard drive • Mobo • Cooling system University of Portland School of Engineering

  6. Case • Kbd, mouse • CD drive • Audio, speakers • NIC • Monitor University of Portland School of Engineering

  7. Pentium D 805, 4.1 GHz dual core Bottom View Top View University of Portland School of Engineering

  8. What’s inside the micro? • Logic gates, flip flops • ALU, FPU • PLA • MUX, DMUX(decoder), encoder • Parity generator • Controller University of Portland School of Engineering

  9. Prerequisites • Combinational logic • Truth tables, K-maps • SOP, POS • Sequential logic • Flip-flops • State diagram, next state decoder • MSI devices: MUX, decoder, adder University of Portland School of Engineering

  10. MSI devices • MUX: selects one input from many • Decoder: asserts one output based on input number • Adder: two’s complement University of Portland School of Engineering

  11. F = A·B + A·B What is the truth table? University of Portland School of Engineering

  12. F = A·B + A·B Schematic: SOP University of Portland School of Engineering

  13. What is the truth table? University of Portland School of Engineering

  14. What is the logic function? University of Portland School of Engineering

  15. What is the logic function? University of Portland School of Engineering

  16. What is the logic function? University of Portland School of Engineering

  17. Expectations of the Instructor University of Portland School of Engineering

  18. Rumors on the Street University of Portland School of Engineering

  19. University of Portland School of Engineering

  20. F = A·B + A·B What is the truth table? University of Portland School of Engineering

  21. What is the logic function? University of Portland School of Engineering

  22. What is the logic function? University of Portland School of Engineering

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