ECE 595Z Lecture 29: Low Power Design I

By Anand Raghunathan

Electrical and Computer Engineering, Purdue University, West Lafayette, IN

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Researchers should cite this work as follows:

  • Anand Raghunathan (2012), "ECE 595Z Lecture 29: Low Power Design I," http://nanohub.org/resources/15460.

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EE 224, Purdue University, West Lafayette, IN

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ECE 595Z Lecture 29: Low Power Design I
  • ECE 595Z Digital Systems Design Automation Module 9 (Lectures 29-30): Low Power Design Lecture 29 1. ECE 595Z Digital Systems Desig… 0
    00:00/00:00
  • Why is Power Important? 2. Why is Power Important? 59.192525859192529
    00:00/00:00
  • How many Hoover dams? 3. How many Hoover dams? 139.305972639306
    00:00/00:00
  • Then … 4. Then … 241.10777444110778
    00:00/00:00
  • and Now…. 5. and Now…. 291.89189189189193
    00:00/00:00
  • Earth Simulator Facilities 6. Earth Simulator Facilities 376.30964297630965
    00:00/00:00
  • What if you design for power? 7. What if you design for power? 425.95929262595934
    00:00/00:00
  • Societal Impact 8. Societal Impact 574.84150817484158
    00:00/00:00
  • Green is IN! 9. Green is IN! 694.49449449449457
    00:00/00:00
  • The True (Economic) Cost of Power 10. The True (Economic) Cost of Po… 739.20587253920587
    00:00/00:00
  • The True Cost of Power 11. The True Cost of Power 761.6616616616617
    00:00/00:00
  • Anytime, Anywhere (More for Less) 12. Anytime, Anywhere (More for Le… 962.89622956289622
    00:00/00:00
  • Battery-powered Mobile Appliances 13. Battery-powered Mobile Applian… 1038.2716049382716
    00:00/00:00
  • Evolution of Mobile Applications & Services 14. Evolution of Mobile Applicatio… 1077.1438104771439
    00:00/00:00
  • The Battery Gap 15. The Battery Gap 1112.1121121121121
    00:00/00:00
  • The End of Classical Scaling 16. The End of Classical Scaling 1238.3383383383384
    00:00/00:00
  • Historical Trends: IC Scaling 17. Historical Trends: IC Scaling 1258.5585585585586
    00:00/00:00
  • The End of (Classical) Scaling 18. The End of (Classical) Scaling 1265.0984317650984
    00:00/00:00
  • Trends: Power density & Heat 19. Trends: Power density & Heat 1390.2235568902236
    00:00/00:00
  • The End of (Classical) Scaling – Power Cliffs 20. The End of (Classical) Scaling… 1452.2522522522522
    00:00/00:00
  • Power Affects Design Complexity 21. Power Affects Design Complexit… 1564.6312979646314
    00:00/00:00
  • The Power Delivery Challenge 22. The Power Delivery Challenge 1616.5832499165833
    00:00/00:00
  • Speed-power Inter-dependence 23. Speed-power Inter-dependence 1792.258925592259
    00:00/00:00
  • Our focus in 595Z 24. Our focus in 595Z 1990.6573239906575
    00:00/00:00
  • Outline 25. Outline 2205.4054054054054
    00:00/00:00
  • CMOS Power Consumption Basics 26. CMOS Power Consumption Basics 2285.8525191858525
    00:00/00:00
  • Capacitive Switching Power 27. Capacitive Switching Power 2361.1611611611611
    00:00/00:00
  • Capacitive Switching Power 28. Capacitive Switching Power 2558.7921254587923
    00:00/00:00
  • Leakage Power 29. Leakage Power 2747.9813146479814
    00:00/00:00
  • Power Models for Gates 30. Power Models for Gates 2851.6850183516849
    00:00/00:00
  • Dynamic Power Models for Gates 31. Dynamic Power Models for Gates 2885.4854854854857
    00:00/00:00
  • Dynamic Power Models for Gates 32. Dynamic Power Models for Gates 3057.4908241574908
    00:00/00:00
  • Dynamic Power Models for Gates 33. Dynamic Power Models for Gates 3273.6069402736071
    00:00/00:00
  • Leakage Power Models 34. Leakage Power Models 3355.5555555555557
    00:00/00:00
  • Power Estimation: What Else Do We Need to Know? 35. Power Estimation: What Else Do… 3536.4364364364365
    00:00/00:00
  • Switching Activity Under Zero Delay 36. Switching Activity Under Zero … 3679.1791791791793
    00:00/00:00
  • Switching Activity under General Gate Delays 37. Switching Activity under Gener… 3816.2829496162831
    00:00/00:00
  • Glitching Example 38. Glitching Example 3873.6403069736402
    00:00/00:00