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EE 543 INTRODUCTION TO DIGITAL SYSTEMS

EE 543 INTRODUCTION TO DIGITAL SYSTEMS. EE 543 - INSTRUCTORS. LECTURE: ANDREW KUN EMAIL: akun@hopper.unh.edu OFFICE: K 248C OFFICE HOURS: TBA. EE 543 - TAs. RECITATIONS LABS OFFICE HOURS - TBA. EE 543. WEB SITE: www.ece.unh.edu/courses/ece543/

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EE 543 INTRODUCTION TO DIGITAL SYSTEMS

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  1. EE 543INTRODUCTION TO DIGITAL SYSTEMS

  2. EE 543 - INSTRUCTORS • LECTURE: ANDREW KUN • EMAIL: akun@hopper.unh.edu • OFFICE: K 248C • OFFICE HOURS: TBA

  3. EE 543 - TAs • RECITATIONS • LABS • OFFICE HOURS - TBA

  4. EE 543 • WEB SITE: www.ece.unh.edu/courses/ece543/ • ECE  PROGRAMS  ONLINE MATERIAL

  5. WHAT WILL THIS COURSE COVER? • DIGITAL ELECTRONICS FUNDAMENTALS • ANALYSIS • DESIGN

  6. WHY IS THIS IMPORTANT? • DIGITAL IS EVERYWHERE • LIKELY WILL DESIGN • CERTAINLY WILL USE

  7. HOW ARE WE GOING TO GO ABOUT ALL THIS? • NUMBER SYSTEMS, CODES, BOOLEAN ALGEBRA • COMBINATIONAL CIRCUITS • SEQUENTIAL CIRCUITS

  8. BOOK • “DIGITAL DESIGN,” 3RD EDITION, BY JOHN F. WAKERLY • WEB SITE: WWW.DDPP.COM • DURHAM BOOK EXCHANGE

  9. GRADING • EXAM 1 15% • EXAM 2 15% • FINAL EXAM 25% • LABS 25% • HOMEWORK 18% • JOURNALS 2%

  10. LABS • PLACE: K105 OR EE CLUSTER • PRELAB • PREREQUISITE FOR LAB • DUE AT POSTED TIME (SAME FOR ALL SECTIONS; LATE PENALTY) • LAB: • TIME POSTED FOR EACH SECTION • INDIVIDUAL STATIONS • REPORT AFTER LAB (EXCEPT FORMAL LAB)

  11. RECITATION • PROBLEMS • PROBLEMS • PROBLEMS

  12. HOMEWORK • LEAVE IN 543 BOX • DUE BEFORE CLASS UNLESS OTHERWISE NOTED • LATE PENALTY: 20%/DAY

  13. JOURNAL • WHAT: TOPICS COVERED, PROBLEMS WITH, COMMENTS ON TOPICS, LABS, RECITATIONS, ASSIGNMENTS • WHY: HELPS YOU, HELPS ME • HOW: EMAIL EVERY TUESDAY BY 1PM • LATE PENALTY: LATE JOURNALS WILL NOT BE ACCEPTED

  14. DIGITAL DESIGN • ANALOG SIGNALS • DIGITAL SIGNALS • ANALOG WORLD - “DIGITAL ABSTRACTION”

  15. ANALOG? • ANALOG adj. 1: OF, RELATING TO, OR BEING A MECHANISM IN WHICH DATA IS REPRESENTED BY CONTINUOUS VARIABLE PHYSICAL QUANTITIES

  16. DIGITAL? • DIGITAL adj. 1: OF, RELATING TO, OR USING CALCULATION BY NUMERICAL METHODS OR BY DISCRETE UNITS

  17. ABSTRACTION? • ABSTRACT adj. 1: DISASSOCIATED FROM ANY SPECIFIC INSTANCE • ABSTRACTION n. 1: AN ABSTRACT IDEA OR TERM

  18. DIGITAL ABSTRACTION

  19. WHY DIGITAL? • REPRODUCIBILITY OF RESULTS • EASE OF DESIGN • FLEXIBILITY/FUNCTIONALITY • PROGRAMMABILITY • SPEED • ECONOMY • TECHNOLOGICAL ADVANCES

  20. DIGITAL DEVICES • COMBINATIONAL CIRCUITS: OUTPUT DEPENDS ON CURRENT INPUT • SEQUENTIAL CIRCUITS: OUTPUT DEPENDS ON CURRENT INPUT AND PAST SEQUENCE OF INPUTS

  21. GATES

  22. INTEGRATED CIRCUITS

  23. OTHER TECHNOLOGIES • PROGRAMMABLE LOGIC DEVICES (PLD) • APPLICATION-SPECIFIC IC (ASIC) • PRINTED-CIRCUIT BOARDS (PCB)

  24. DIGITAL DESIGN LEVELS • SOME LEVELS OF ABSTRACTION: • SYSTEM LEVEL (HIGH) • IC LEVEL • GATE LEVEL • TRANSISTOR LEVEL • DEVICE PHYSICS LEVEL (LOWEST)

  25. COST AND PROFIT • COST: • HARDWARE • DEVELOPMENT (NRE) • PROFIT: • COST (NRE, MANUFACTURING) • TIME TO MARKET

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