Practice Historical Context And Evolution Of Low-power Design In Advanced Semiconductor Devices (2)

Practice: Historical Context and Evolution of Low-Power Design in Advanced Semiconductor Devices

Lesson 2Evolution of Low-Power Design in Advanced Semiconductor Devices

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10 questions

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6 sample questions

Question 1.
What does CMOS stand for?
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Think about the components used in this semiconductor technology.
Question 2.
What is dynamic power?
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Consider the equation P_dyn = αCV²f.
3Question 3.
What was the primary limitation of dynamic power in early portable devices?
- Low Voltage
- High Frequencies
- Low Temperature
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Refer to the period of transition toward mobile devices.
4Question 4.
True or False: The Intel Pentium utilized clock gating.
- True
- False
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Think about the variety of techniques used in CPUs to manage power.
Question 5.
Given the increasing reliance on mobile devices, propose a redesign for a legacy CMOS device to ensure better power management while maintaining performance.
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Consider all aspects of voltage management and performance demands in your redesign.
Question 6.
Evaluate the impact of switching from planar transistors to FinFETs in a modern CPU design. What performance traits are enhanced, and what new challenges arise?
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Focus on how design and manufacturing impacts the overall process of semiconductor fabrication.

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