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From: John Nestor (nestorj AT mail DOT lafayette.edu)
Date: Wed Sep 17 2003 - 14:59:06 EDT

  • Next message: Jeff Sondeen: "Re: Design rules for 1.5 micron process and Magic"

    Peter,
    
    Sorry about the previous message - I hit the send button before actually
    writing anything (I hate it when that happens).
    
    I've now run several chips successfully using the SCMOS LAMBDA=0.8
    with Magic for my VLSI class.
    
    We're using some old Suns with Magic 6.5 on them and have been able to
    use the latest tech file OK, although certain special-purpose layers
    don't show up quite right.  I've also used newer Unix versions successfully.
    
    I only have experience with the Unix version, so I can't speak
    about how well the Wnidows version works.  Someone else on this
    list can probably address this question better.
    
    John Nestor
    
    > I have a magic layout done withe version 6.5.1.  The goal at the
    >beginning of the project was to have a 2 micron gate (lambda=1 micron).  
    >It has been recommended that I use the 0.8 LAMBDA, 1.5 micron process. Now
    >that time has passed and software upgrades have been released I am faced
    >with several decisions.  The MOSIS web page for the ABN 1.5 micron process
    >lists two design rule options:
    >
    > 1.  AMIS_ABN    LAMBDA n/a (?),                 Feature size 1.5 (microns).
    > 2.  SCMOS               LAMBDA=0.80 microns     Feature size 1.5
    >(microns) after sizing
    >
    > The original layout was done with SCMOS Design Rules.  Which  set of
    >rules will meet our needs best.
    >
    > To continue,  should I install the latest version of Magic or will 6.5
    >work properly with the new tech files?  Finally, if I do need the latest
    >version of Magic should I use the UNIX or Windows implementation?   This
    >would be the first time I would be installing software of this nature.
    >Thank you for your time.
    >
    >
    > Regards
    >
    > Peter
    >
    > =======================================
    > Peter G. Quigley
    > Laboratory for Elementary-Particle Physics, Cornell University
    >
    > Wilson Lab
    > Cornell University
    > Ithaca, NY 14853
    > phone:
    >
    >(607)255-4882 (Wilson Lab)
    >
    >(607)255-4951 (Newman Lab)
    >
    >fax:
    >
    >(607)254-4552
    >
    >e-mail:
    >
    >pgq1 AT cornell DOT edu
    >
    >
    >
    >
    >
    >
    >
    >Best Regards
    >
    > Peter
    >
    > =======================================
    > Peter G. Quigley
    > Laboratory for Elementary-Particle Physics, Cornell University
    >
    > Wilson Lab
    > Cornell University
    > Ithaca, NY 14853
    > phone:
    >
    >(607)255-4882 (Wilson Lab)
    >
    >(607)255-4951 (Newman Lab)
    >
    >fax:
    >
    >(607)254-4552
    >
    >e-mail:
    >
    >pgq1 AT cornell DOT edu
    >
    
    
    John Nestor, Associate Professor
    Department of Electrical and Computer Engineering
    Lafayette College
    Easton, PA 18042
    (610) 330-5411	nestorj AT lafayette DOT edu
    


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