新手求问，layout设置问题

l249657902 · 发表于 2020-9-19 22:10:03

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本帖最后由 l249657902 于 2020-9-19 22:53 编辑

我是新手，配置的是centos 7/IC 617 然后用的是NCSU的PDK，现在在用NCSU-TechLib_FreePDK45画layout的时候，无法正常显示。元件在图上显示的是下图这样

然后按shift+F就报错了，错误是以下信息。
*WARNING* (DYNAGUTIL-2002): The Pcell super master: NCSU_TechLib_FreePDK45/nmos_vtl/layout is not a SKILL super master.
virtuoso dynamic abstraction does not support non-SKILL Pcells.
*WARNING* (DYNAGUTIL-2002): The Pcell super master: NCSU_TechLib_FreePDK45/nmos_vtl/layout is not a SKILL super master.
Virtuoso dynamic abstraction does not support non-SKILL Pcells.
*WARNING* (DYNAGUTIL-2002): The Pcell super master: NCSU_TechLib_FreePDK45/nmos_vtl/layout is not a SKILL super master.
Virtuoso dynamic abstraction does not support non-SKILL Pcells.
*WARNING* (DYNAGUTIL-2007): Unable to verify whether or not the instance or cellView is marked for dymanic abstraction.
This is because the instance or cellView is not a valid Pcell. Specify a valid Pcell instance or sub-master id and try again.
*WARNING* (DYNAGUTIL-2002): The Pcell super master: NCSU_TechLib_FreePDK45/nmos_vtl/layout is not a SKILL super master.
Virtuoso dynamic abstraction does not support non-SKILL Pcells.
*WARNING* (DYNAGUTIL-2007): Unable to verify whether or not the instance or cellView is marked for dymanic abstraction.
This is because the instance or cellView is not a valid Pcell. Specify a valid Pcell instance or sub-master id and try again.
*WARNING* (DYNAGUTIL-2002): The Pcell super master: NCSU_TechLib_FreePDK45/nmos_vtl/layout is not a SKILL super master.
Virtuoso dynamic abstraction does not support non-SKILL Pcells.
*WARNING* (DYNAGUTIL-2007): Unable to verify whether or not the instance or cellView is marked for dymanic abstraction.
This is because the instance or cellView is not a valid Pcell. Specify a valid Pcell instance or sub-master id and try again.
*WARNING* (DYNAGUTIL-2002): The Pcell super master: NCSU_TechLib_FreePDK45/nmos_vtl/layout is not a SKILL super master.
Virtuoso dynamic abstraction does not support non-SKILL Pcells.
*WARNING* (DYNAGUTIL-2007): Unable to verify whether or not the instance or cellView is marked for dymanic abstraction.
This is because the instance or cellView is not a valid Pcell. Specify a valid Pcell instance or sub-master id and try again.
*WARNING* (DYNAGUTIL-2002): The Pcell super master: NCSU_TechLib_FreePDK45/nmos_vtl/layout is not a SKILL super master.
Virtuoso dynamic abstraction does not support non-SKILL Pcells.
*WARNING* (DYNAGUTIL-2007): Unable to verify whether or not the instance or cellView is marked for dymanic abstraction.
This is because the instance or cellView is not a valid Pcell. Specify a valid Pcell instance or sub-master id and try again.
*WARNING* (DYNAGUTIL-2002): The Pcell super master: NCSU_TechLib_FreePDK45/nmos_vtl/layout is not a SKILL super master.
Virtuoso dynamic abstraction does not support non-SKILL Pcells.
*WARNING* (DYNAGUTIL-2007): Unable to verify whether or not the instance or cellView is marked for dymanic abstraction.
This is because the instance or cellView is not a valid Pcell. Specify a valid Pcell instance or sub-master id and try again.
*WARNING* (DYNAGUTIL-2002): The Pcell super master: NCSU_TechLib_FreePDK45/nmos_vtl/layout is not a SKILL super master.
Virtuoso dynamic abstraction does not support non-SKILL Pcells.
*WARNING* (DYNAGUTIL-2007): Unable to verify whether or not the instance or cellView is marked for dymanic abstraction.
This is because the instance or cellView is not a valid Pcell. Specify a valid Pcell instance or sub-master id and try again.

我理解是要装个Pcell，不知道对不对。但是Pcell我看又要什么OA与Cadence版本对应，我也不知道怎么弄，该去哪下载这些。求好心人帮助，谢谢

843071455 · 发表于 2020-9-20 10:40:50

你这是pdk没有装好吧，还有就是你要看你的pdk是支持51还是61。

l249657902 · 发表于 2020-9-20 21:33:45

843071455 发表于 2020-9-20 10:40
你这是pdk没有装好吧，还有就是你要看你的pdk是支持51还是61。

您好，我用的是NCSU-TechLib_FreePDK45这个PDK https://www.eda.ncsu.edu/wiki/FreePDK45:Contents，我看学校服务器上的cadence是6.15的版本，能用。我是6.17的版本应该也能用吧

843071455 · 发表于 2020-9-21 07:01:05

l249657902 发表于 2020-9-20 21:33
您好，我用的是NCSU-TechLib_FreePDK45这个PDK https://www.eda.ncsu.edu/wiki/FreePDK45:Contents，我看 ...

那就是你的pdk没有安装好，一般pdk安装都有一个指导文件的，然后运行一个.pl的文件进行安装，你看看有没有类似的知道文件或者.pl的程序。

l249657902 · 发表于 2020-9-21 12:02:30

843071455 发表于 2020-9-21 07:01
那就是你的pdk没有安装好，一般pdk安装都有一个指导文件的，然后运行一个.pl的文件进行安装，你看看有没 ...

谢谢大佬，请问一下，那pcell这个什么的需要装吗

843071455 · 发表于 2020-9-21 12:24:40

l249657902 发表于 2020-9-21 12:02
谢谢大佬，请问一下，那pcell这个什么的需要装吗

你的pdk就是pcell啊，你把pdk装好后里面的单元就是pcell。

l249657902 · 发表于 2020-9-21 13:22:25

843071455 发表于 2020-9-21 12:24
你的pdk就是pcell啊，你把pdk装好后里面的单元就是pcell。

噢噢，好的，知道了，谢谢大佬，我再看看

98zh · 发表于 2022-1-16 22:04:45

这个问题解决了吗老哥

[求助] 新手求问，layout设置问题

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