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From: cfk (cfk AT pacbell DOT net) Date: Sun Jun 22 2003 - 13:46:22 EDT
Let me restate my goals for this project I have embarked on. To begin with, I have a modest tutorial on my web site to help magic users at http://home.pacbell.net/cfk/invtutck1.html using the default technology of SCMOS. I think it would be a help to the magic community to make another tutorial. This next one should use a submicron technology file. I am thinking SCN6M_DEEP.09.TSMC which is the technology for 0.18micron from TSMC. Along with that should correlate the page Jeff Sondeen so kindly provided http://www.mosis.org/cgi-bin/cgiwrap/umosis/swp/params/tsmc-018/t34b_mm_non_ containing spice bsim3.3 models from actual wafer runs of 0.18micron technology at TSMC. The key issue that I seem to be stuck on is the bsim model shown above. On my web site at http://home.pacbell.net/cfk/invtutck1.html, I have tried to take the circuit there and change the model to the NMOS and PMOS on the mosis link above, but there are warnings and errors. I would like to get this to simulate warning and error free before proposing a tutorial on the net. The reason I went searching for a different level yesterday is that the tclspice src directory does not include the parameters XL & XW in the bsim3 code. It is in the bsim4 code in tclspice, so I proposed there was a potential level incantation issue. This is not a project for my employer, it is rather a project intended to help magic users deal more easily with sub-micron geometry. I am hoping that some who are more knowledgeable then I will help put this together for all of us. Charles
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