Non Disclosure Form
Please respect this confidentiality agreement and keep the IC technology and CAD tool information (models, process information) strictly confidential.
The CAD tools can only be used for teaching use, i.e. for assignments or studying topics related to the courses you are taking.
Setting up the TSMC018 technology
You need to include the tsmc 0.18u library in your cds.lib if you don't
see it when you run icfb for the first time. Add the following line to your
If you don't have a cds.lib file, put this one in your home directory and add the line in it.
Using the TSMC018_teaching.scs model file
Save the following model library file (spectre syntax) into your directory tree as TSMC018_teaching.scs and use it in Artist -> Set-up -> Models. This file only has a model for the regular 1.8V devices for a typical (section tt), slow (section ss), and fast (section ff) process corner.
This model file is based on data available on the internet at the MOSIS website (see file for details on how the model library was constructed). You can copy this model library to your own computer and use it to run simulations locally if you have a circuit simulator available.
Check on your course website which model you should use for the homeworks and design project.
Using the files in /usr/tech/tsmc018
The files in /usr/tech/ cannot be copied due to non-disclosure restrictions! This applies to models, manuals, documentation or any other file in that directory tree.
Use the following model file in spectre for typical models:
|1.8V pMOS, nMOS regular devices||nch, pch||tt|
|3.3V pMOS, nMOS regular devices||nch3, pch3||tt_3v|
|1.8V zero Vt nMOS||nanch||tt_na|
|3.3V zero Vt nMOS||nanch3||tt_3vna|
|1.8V medium Vt nMOS||mench||tt_m|
|3.3V medium Vt nMOS||mench3||tt_3m|
Replace tt by ss for slow/slow or ff for fast/fast process corners.
Brief documentation about the technology design kit (preliminary)http://www.cisl.columbia.edu/courses/spring-2000/ee4332/virtuosoxl.html
TSMC 0.18u Mixed Signal Design Guideline: