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update docs (4) (ngspice install in tutorial_xschem_sky130.html)

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Stefan Frederik 2022-10-19 18:11:37 +02:00
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commit 9c85e96831
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doc/xschem_man/tutorial_xschem_sky130.html
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@ -49,7 +49,17 @@ make
## install the program and needed files. ## install the program and needed files.
make install make install
</pre><br><br> </pre><br><br>
<h2 style="text-align: center;">IMPORTANT!!</h2><br>
<p class="important">
You need to create the following <kbd><b>.spiceinit</b></kbd> file in the directory where simulations are run
(typically <kbd>~/.xschem/simulations</kbd>)
or in your home directory. This file sets some default behavior for reading .lib files and speeds up loading pdk model files.
<kbd><br><br>
set ngbehavior=hsa<br>
set ng_nomodcheck<br>
</kbd>
</p><br><br>
<li> Install <a href="http://opencircuitdesign.com/open_pdks/index.html">Open_Pdks</a> <li> Install <a href="http://opencircuitdesign.com/open_pdks/index.html">Open_Pdks</a>
that will provide among other things all the sky130 PDK data, including standard that will provide among other things all the sky130 PDK data, including standard
cells, SPICE models, layout data, timing information, design rules and also the Xschem symbols of available cells, SPICE models, layout data, timing information, design rules and also the Xschem symbols of available