Prompt Title: PPT Suggestions: Various Topics.

Sure, here are some suggestions for the content for a PowerPoint presentation on each of the topics you provided:

1. What is clock-gating and how does it save power?

Slide 1: Introduction

• Briefly introduce the topic of clock-gating and its importance in power management.

Slide 2: What is clock-gating?

• Provide a definition of clock-gating, including a high-level explanation of how it works.

Slide 3: How does clock-gating save power?

• Explain how clock-gating reduces power consumption in a circuit by turning off the clock to certain parts of the circuit when they are not needed.
• Provide some examples of the types of circuits that can benefit from clock-gating.

Slide 4: Applications of clock-gating

• Discuss some common applications of clock-gating, such as in mobile devices and other battery-powered systems.
• Provide some real-world examples of clock-gating in action, and discuss the impact it has on power consumption.

Slide 5: Challenges of clock-gating

• Discuss some of the challenges associated with implementing clock-gating in a circuit, such as the potential for timing errors and other issues.
• Explain how designers can mitigate these challenges.

Slide 6: Conclusion

• Summarize the main points covered in the presentation and reiterate the importance of clock-gating in power management.

2. AND based CGIC versus latch based CGIC

Slide 1: Introduction

• Introduce the topic of clock-gating integrated circuits (CGICs) and explain the difference between AND-based and latch-based CGICs.

Slide 2: AND-based CGICs

• Provide an overview of AND-based CGICs, including how they work and the advantages they offer.
• Explain why AND-based CGICs may not be suitable for all applications.

Slide 3: Latch-based CGICs

• Provide an overview of latch-based CGICs, including how they work and the advantages they offer over AND-based CGICs