Method and apparatus for timing modeling

Details Method and apparatus for timing modeling Method and apparatus for timing modeling

2008-05-27

2008-05-27

Shah, Kamini (Department: 2128)

Data processing: structural design, modeling, simulation, and em

Simulating electronic device or electrical system

Circuit simulation

C703S019000, C716S030000, C716S030000, C716S030000

Reexamination Certificate

active

07379855

ABSTRACT:
Method and apparatus for timing modeling is described. More particularly, wire information, including wire lengths, is obtained from a routing output. Signals associated with such wire information are classified as input or output signals from an embedded core. Respective templates are automatically selected for the input signals and the output signals, respectively, at least in partial response to the wire lengths. Furthermore, timing information for the embedded core is obtained and classified according to condition, and the input signals and the output signals from the embedded core are determined to obtain rise and fall timing information for such signals.

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