Integrated circuit design method, system and computer program product

A system including a processor configured to perform generating a plurality of different layout blocks; selecting, among the plurality of layout blocks, layout blocks corresponding to a plurality of blocks in a floorplan of a circuit; combining the selected layout blocks in accordance with the floor...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHANG, HANUNG BILL, WU, CHIA CHUN, LIN, CHENG-YU, CHEN, CHIH-LIANG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:A system including a processor configured to perform generating a plurality of different layout blocks; selecting, among the plurality of layout blocks, layout blocks corresponding to a plurality of blocks in a floorplan of a circuit; combining the selected layout blocks in accordance with the floorplan into a layout of the circuit; and storing the layout of the circuit in a cell library or using the layout of the circuit to generate a layout for an integrated circuit (IC) containing the circuit. Each of the plurality of layout blocks satisfies predetermined design rules and includes at least one of a plurality of different first block options associated with a first layout feature, and at least one of a plurality of different second block options associated with a second layout feature different from the first layout feature.