Answer / madhu

if we increase power supply to reduce delay ,delay will
reduces but power dissipation will be high and to
compensate the excessive power we have to increase die size
which is impractical.

Answer / bauer

There are also Mobility Degradation and Subthreshold Conduction which directly depend on the Voltage and Temperature.

Explain why & how a MOSFET works?

2 Answers   Infosys,

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If the substrate doping concentration increase, or temperature increases, how will Vt change? it increase or decrease?

1 Answers  

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What happens to delay if you increase load capacitance?

1 Answers   Google,

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Mention what are the different gates where Boolean logic are applicable?

0 Answers  

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For a single computer processor computer system, what is the purpose of a processor cache and describe its operation?

3 Answers   Intel,

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Suppose you have a combinational circuit between two registers driven by a clock. What will you do if the delay of the combinational circuit is greater than your clock signal? (You can't resize the combinational circuit transistors)

6 Answers  

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What is the difference between = and == in C?

5 Answers   Intel,

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How do you detect if two 8-bit signals are same?

6 Answers  

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Mention what are the two types of procedural blocks in Verilog?

0 Answers  

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Are you familiar with VHDL and/or Verilog?

17 Answers   Intel,

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Give various factors on which threshold voltage depends.

0 Answers  

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Explain various adders and difference between them?

0 Answers   Intel,

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