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KLayout Layout Viewer And Editor
KLayout Layout Viewer And Editor
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KLayout Project
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FSiC 2024 Conference in Paris open for submissions
Save the date! The Free Silicon Conference (FSiC 2024) is going to happen JUNE 19-21 in Paris
https://wiki.f-si.org/index.php/FSiC2024
KLayout - Your Mask Layout Friend
View
Fast and accurate viewing of huge layout files
Edit
Draw, modify and transform hierarchical layout
Generate
Script layout generators, PCells and layout transformation tools
Analyze
Search, verify, measure layout and code analysis scripts
View Layouts
×
Start KLayout in viewer mode for an accurate and fast viewer for big mask layout files. It can read GDS2, OASIS, DXF, CIF, Gerber, LEF/DEF and other formats.
It features overlay capability for multiple layers, rulers, image overlays, many style options, switchable layer views, bookmarks, hierarchical context views,
a search function, browsing by instances or shapes, selective cell blankout and much more.
Learn More
Edit Layouts
×
Start KLayout in editor mode to get access to a rich set of editing features.
Create new layers and cells. Instantiate them in other cells. Draw polygons, boxes, wires and labels. Move, rotate, scale, mirror selected objects.
Manipulate polygons and layers using boolean operations. Search and replace shapes and instances. Use parametrized cells to create complex geometries
with a few clicks. Copy/paste selected objects.
All features with full and unlimited undo/redo support.
Learn More
Generate Layouts
×
Use the rich scripting features to generate layout from scratch. Code parametrized cells (PCells) for easy creation of complex layouts
in the editor. Use the integrated script development IDE to edit and debug your code.
Learn More
Analyze Layouts
×
Use the integrated XOR and diff tool to compare layouts. Develop and run design rule check (DRC) and
layout vs. schematic (LVS) scripts using the integrated script development IDE. Trace nets with the
integrated net tracing tool. Code analysis scripts using the rich scripting API.
Learn More
Recent Events
2024-02-18
DMGs for 0.28.17 have arrived! Thanks to @kazzz as usual! (Downloads)
2024-02-17
This release adds another feature that I forgot to include in 0.28.16 (Release notes)
2024-02-13
This maintenance release fixes some important bugs, for example a leaking Python reference in the debugger (Release notes)
2024-01-18
This year's conference will happen JUNE 19-21, 2024 (https://wiki.f-si.org/index.php/FSiC2024)
2024-01-07
kazzz promply provided the DMGs for MacOS for 0.28.15. Many thanks as usual! (Downloads)
2024-01-05
0.28.15 comes with a few bug fixes and enhancements. There is a 64bit coordinate binary provided for Windows now and RockLinux 9 is supported too. (Release notes)
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© 2019-2020 Matthias Köfferlein
【一】【版图绘制-Klayout教程】【简要介绍】 - 知乎
【一】【版图绘制-Klayout教程】【简要介绍】 - 知乎首发于光海拾珠切换模式写文章登录/注册【一】【版图绘制-Klayout教程】【简要介绍】聂杰文知行合一前言刚开始做超表面微纳结构的加工,供应商需要我提供GDS版图文件。版图文件是由多个2维图层组成,主要给不同工序加工区域做划分。我们设计的微纳结构是一个3D结构,其高度主要是通过控制工艺参数来调整沉积高度或者刻蚀深度等实现。常用的版图绘制工具有L-edit,Klayout等。本文是使用Klayout的一个教程。参考资料本文主要是对学习下面这个教程的记录总结:KLayout Tutorial #1: Drawing Shapes - YouTube (B站搬运:KLayout Tutorial_哔哩哔哩_bilibili)其他参考资料:【1】KLayout Layout Viewer And Editor 官方文档【2】KLayout Guide.pdf (aalto.fi) 快速指引【3】中科大指导手册:光刻掩膜版设计与加工指南 - 用户手册 - USTC, 微纳研究与制造中心 & 微纳中心掩膜版设计与加工及Klayout使用培训-.pdf基础知识首先想先准备一些新手装备(基础知识):1、主要界面:中间的元素编辑和显示区域,右侧layer区域,左侧的cell区域以及左下侧的元件库;Klayout 主界面这个cell和layer的理解应该具体说说;因为版图其实就是多个图层的叠加,图层就是layer,每个图层有三个属性:Layer层编号,datatype 编号,以及layer名;Layer名是自己可以编辑标注,方便我们区分;Layer层编号,区分实际器件中不同的层;datatype编号,区分实际器件中同一层的不同类型的区域;而在Klayout中,Layer和datatype任意一个不同都会划分出独立的蒙版区域,用于区分不同的图层;创建图层而cell是把图层里不同的元素组织起来作为一个cell方便统一操作。2、选对启动版本:Klayout软件安装后有default、Edit、Viewer三个版本启动项,如果你是想编辑别人的文件,注意要用进入Edit版打开,如果双击直接打开是Viewer版本,审阅模式是不能编辑的。Edit版本主界面,工具栏有很多创建和编辑工具Viewer版本主界面,工具栏只有审阅工具3、快捷键:下图是Klayout的快捷键:Klayout的快捷键关键的有如下几个:【F2】-适应窗口缩放:这类绘图软件最容易缩放的过程中丢掉自己内容,所以最关键的一个工具是这个【F2】-适应窗口缩放,一键找回自己的主体内容;【Ctrl+Z】-撤回:时间刺客,这个很重要,在试错犯错中摸索进步。【Ctrl+C/V】-粘贴/复制:平A技能,但是注意选用【Ctrl+右击】-元素旋转90°:【Move】状态下,左键选中元素移动,【Ctrl+右击】将元素旋转90°编辑于 2022-05-12 09:23版图设计工程师微纳加工赞同 4613 条评论分享喜欢收藏申请转载文章被以下专栏收录光海拾珠追光路上的一-1.5 %����
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