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发表于 2011-10-14 14:57:40
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CCS noise is the newer, more advanced tech. that provides greater accurcay by calculating the actual response for each cell and each noise bump with SPICE-like accuracy, but with the speed of static timing analysis, CCS alse offers very fast library characterization.CCS provides greater accuracy for technologies at 65nm and below.
NLDM is an older technology that provides good results for technologies above 65nm, |
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