| 摘要 |
In a circuit design method, a computer system identifies active nets in a netlist of a circuit design by performing simulation of the netlist. The computer system extracts, from a layout of the circuit design, a parasitic netlist of a limited part of the circuit design, where the limited part determined by the active nets. The computer system performs simulation of the circuit design including the netlist of a circuit design and the parasitic netlist of the limited part of the circuit design. In another method the computer system performs simulation of a circuit design including a netlist of the circuit design and a parasitic netlist of a limited part of the circuit design, where the limited part is determined by active nets of a netlist of the circuit design, and the parasitic netlist of the limited part of the circuit design is extracted from a layout of the circuit design. Other aspects are the computer system and a computer readable medium storing the computer instructions to execute the steps.
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