SYSTEM AND METHOD FOR SELECTING PHOTOLITHOGRAPHY PROCESSES

A semiconductor processing system includes a first photolithography system and a second photolithography system. The semiconductor processing system includes a layout database that stores a plurality of layouts indicating features to be formed in a wafer. The semiconductor processing system includes...

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Bibliographische Detailangaben
Hauptverfasser: SHEN, Yu-Tien, CHANG, Shih-Ming, HSIEH, Ken-Hsien
Format: Patent
Sprache:eng
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Zusammenfassung:A semiconductor processing system includes a first photolithography system and a second photolithography system. The semiconductor processing system includes a layout database that stores a plurality of layouts indicating features to be formed in a wafer. The semiconductor processing system includes a layout analyzer that analyzes the layouts and selects either the first photolithography system or the second photolithography system based on dimensions of features in the layouts.