ITRS Working Group Models

Roadmap modeling programs and tables are available to download for your use.

MASTAR (Process Integration chapter)
The Model for Assessment of cmoS Technologies And Roadmaps (MASTAR) application allows the user to evaluate immediately the impact of these technological parameters on the main transistor characteristics such as the threshold behavior, performance values or time delay. Moreover, the influence of “physical” secondary parameters such as mobility, poly depletion and dark space can be visualized giving a deep insight in the physics of CMOS devices.

GTX (Design chapter)
GSRC Technology Extrapolation (GTX) provides a robust, portable framework for interactive specification and comparison of modeling choices, e.g., for predicting system cycle time, die size, and power dissipation The GTX provides an open, portable framework for specification and comparison of alternative modeling choices. The GTX paradigm is based on the concepts of "parameters" and "rules." Parameters represent the values used to describe technology, circuit and design attributes, while rules encapsulate methods of deriving unknown parameter values from known values. Rules include executable algorithm implementations and closed-form models or table-lookups. Serialized user-defined rules can be composed in numerous ways to define rule chains, which are then executed by a derivation engine to perform studies.

Chemical Restrictions Table (ESH chapter)
This table provides a list of chemicals and raw materials subject to actual or potential manufacture or use restrictions.