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VLSI Interview Questions - 5

This sections contains interview questions related to LOW POWER VLSI DESIGN.

1. What are the important aspects of VLSI optimization?
Answer

2. What are the sources of power dissipation?
Answer

3. What is the need for power reduction?
Answer

4. Give some low power design techniques.
Answer

5. Give a disadvantage of voltage scaling technique for power reduction.
Answer

6. Give an expression for switching power dissipation.
Answer

7. Will glitches in a logic circuit cause power wastage?
Answer

8. What is the major source of power wastage in SRAM?
Answer

9. What is the major problem associated with caches w.r.t low power design? Give techniques to overcome it.
Answer

10. Does software play any role in low power design?
Answer
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