NVIDIA Interview Question: What is setup/hold time?... | Glassdoor

Interview Question

ASIC Design Engineer Interview Santa Clara, CA

What is setup/hold time?

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Interview Answer

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Setup time: The period of time before edge of clock signal that the input of DFF need to be stable to ensure it can be sampled correctly.
Hold time: The period of time after the edge of clock signal that the input of DFF need to be stable to guarantee the correctness of sampling.

Joshua Pang on Mar 28, 2016

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