11. A microprocessor in a 0.25 μm process was observed to have an average D2D variation of 8.99 % and WID variation of 3% on several critical paths [Bowman02]. If the nominal clock period is T without considering variations and the chip has 1000 nearly critical paths, what clock period should be used to ensure a parametric yield of 99.9 %? Neglect clock skew.
11. A microprocessor in a 0.25 μm process was observed to have an average D2D variation of 8.99 % and WID variation of 3% on several critical paths [Bowman02]. If the nominal clock period is T without considering variations and the chip has 1000 nearly critical paths, what clock period should be used to ensure a parametric yield of 99.9 %? Neglect clock skew.
Introductory Circuit Analysis (13th Edition)
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ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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![11.
A microprocessor in a 0.25 μm process was observed to have an average D2D
variation of 8.99 % and WID variation of 3% on several critical paths [Bowman02]. If the
nominal clock period is T without considering variations and the chip has 1000 nearly critical
paths, what clock period should be used to ensure a parametric yield of 99.9 %? Neglect clock
skew.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd44ca9da-56f4-4e90-8ef4-eceff644e94e%2Fab1e53bc-b4f5-4491-b83b-c4089c1e6402%2Fifnemr_processed.png&w=3840&q=75)
Transcribed Image Text:11.
A microprocessor in a 0.25 μm process was observed to have an average D2D
variation of 8.99 % and WID variation of 3% on several critical paths [Bowman02]. If the
nominal clock period is T without considering variations and the chip has 1000 nearly critical
paths, what clock period should be used to ensure a parametric yield of 99.9 %? Neglect clock
skew.
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