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ITRS Design
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Design Design for manufacturability Design verification
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Design for Manufacturability
Architecture challenges Logic and circuit challenges Layout and physical design challenges Yield prediction and optimization
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Variability Modeling and Roadmap – Need for Such a Roadmap
Expected to be the source of multiple DFM challenges Invest in variability reduction or design productivity improvements?
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Variability Modeling and Roadmap – Levels of Abstraction
Circuit/Chip level Device level Physical level
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Design Verification Verification vs testing Moore’s law Historical emphasis in design improvement
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Design Verification – Challenges (>50nm)
Capacity Robustness Verification metrics Software Reuse Specialized verification methodology Specialized design-for-verifiability New kinds of concurrency
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Design Verification – Challenges (<50nm)
Design for verifiability Higher levels of abstraction Specification for verifiability Verification in presence of non-digital effects Heterogeneous systems Analog-Mixed signal Soft failures Verification for redundancy
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