ICC如何正确导出gds文件

2024-05-06 00:55| 来源: 网络整理| 查看: 265

ICC如何正确导出gds文件时间：10-02 整理：3721RD 点击：各位好，问一个问题哈，我要把ICC布局布线后的gds设计导到virtuoso中进行修改，请问怎么设置ICC的set_write_stream_options?下面是我的report_write_stream_options的信息。icc_shell> report_write_stream_optionsReport stream out options***********************************Layer mapping file name: (null)Rename cell file name: (null)Child cell depth: 0Skip reference lib cells: falseText height width ratio: 1.000000Text width: 0.000000Flatten contact: falseFlatten contact array: falseContact prefix: $$Output notch: falseOutput gap: falseOutput fill: falseOutput outdated fill: falseOutput instance name as property: falseOutput geometry property: falseStrip backslash from instance net names: falseLong name length: -1Keep data type: falseBy layer number: Output compressed OASIS: falseOutput compressed GDSII: falseOutput pin as text: falseOutput pin as geometry: falsePin name magnitude: 1.000000Net name magnitude: 1.000000Rotate pin text by access direction: falseOutput net as text: falseOutput net as property: falseOutput net as plex: falseOutput odd pin: falseDesign intent struct name: (null)Critical name list: (null)Design intent layer mapping: (null)With original data: trueOutput design intent data: false***********************************谢谢~

do not know

学习中，求解释~

同困惑

沒給 layer mapping file, ICC layer number 不一定與 Layout tf 的 layer number 對應.若 foundry 沒附. 自己寫.

icc 写出来的gds layer 不全建议写个hier的gds 然后再merge

layer, layer number, layer mapping

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