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VLSI design methodologies

E
Engineering Funda

The document discusses VLSI design methodologies and outlines factors that influence design time such as complexity, performance level, and cost. It notes a tradeoff between performance analysis and design time, where semi-custom designs take less time but offer fewer opportunities for performance improvement than full-custom designs. The document also introduces the concept of a technology window, where the design and production phases must fit within the lifetime of a given technology.

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VLSI design Methodologies By Prof. Hitesh Dholakiya Engineering Funda VLSI Lecture series Engineering Funda Engineering Funda Android App VLSI YT Playlist
Outlines Design Time Performance analysis versus design time Technology window Engineering Funda Engineering Funda Android App VLSI YT Playlist
Design Time of IC Design Time of IC depends on following parameters Design complexity Performance level Acceptable cost Engineering Funda Engineering Funda Android App VLSI YT Playlist
Performance analysis versus design time Circuit Performance Design Time Semi-custom Design Full-custom Design Less Opportunities for performance improvement More Opportunities for performance improvement Shorter design time until maturity longer design time until maturity Engineering Funda
Technology Window Circuit Performance Time Technology Window 1 Technology Window 2 Design Design Production Production Engineering Funda

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VLSI design methodologies

  • 1. VLSI design Methodologies By Prof. Hitesh Dholakiya Engineering Funda VLSI Lecture series Engineering Funda Engineering Funda Android App VLSI YT Playlist
  • 2. Outlines Design Time Performance analysis versus design time Technology window Engineering Funda Engineering Funda Android App VLSI YT Playlist
  • 3. Design Time of IC Design Time of IC depends on following parameters Design complexity Performance level Acceptable cost Engineering Funda Engineering Funda Android App VLSI YT Playlist
  • 4. Performance analysis versus design time Circuit Performance Design Time Semi-custom Design Full-custom Design Less Opportunities for performance improvement More Opportunities for performance improvement Shorter design time until maturity longer design time until maturity Engineering Funda
  • 5. Technology Window Circuit Performance Time Technology Window 1 Technology Window 2 Design Design Production Production Engineering Funda