Lec_19 - Professor N Cheung, U.C. Berkeley Lecture 19 EE143...

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Unformatted text preview: Professor N Cheung, U.C. Berkeley Lecture 19 EE143 F2010 V DD GND Select mask (dark field & clear field) P-well mask (dark field) Note body contacts: p-well to GND n-substrate to V DD CMOS Inverter Layout PMOS W / L =9 l /2 l NMOS W / L =3 l /2 l Active (clear field) Gate (clear field) Contact (dark field) Metal (clear field) Professor N Cheung, U.C. Berkeley Lecture 19 EE143 F2010 Visualizing Layouts and Cross-Sections with SIMPLer SIMPL is a CAD tool created by Prof. Neureuthers group allows IC designers to visualize device cross-sections corresponding to a fabrication process and physical layout. A Berkeley undergraduate student, Harlan Hile, created a mini-version of SIMPL (called SIMPLer) for EE40. Its a JAVA program -> can be run on any computer, as well as on a web server. A 3D version SIMPL-GL can be accessed at http://cuervo2.eecs.berkeley.edu/Volcano/simpl_gl/main.htm Professor N Cheung, U.C. Berkeley Lecture 19 EE143 F2010 Professor N Cheung, U.C. Berkeley Lecture 19 EE143 F2010 Professor N Cheung, U.C. Berkeley Lecture 19 EE143 F2010 Professor N Cheung, U.C. Berkeley Lecture 19 EE143 F2010 Professor N Cheung, U.C. Berkeley Lecture 19 EE143 F2010 Professor...
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This note was uploaded on 03/03/2012 for the course EECS 142 taught by Professor Ee142 during the Spring '04 term at University of California, Berkeley.

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Lec_19 - Professor N Cheung, U.C. Berkeley Lecture 19 EE143...

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