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Analog Design Methodology Trends: The Oxymoron in AMS Design Flow by Gary Smith

Explore the evolving trends in analog design methodology with insights from Gary Smith, Chief Analyst at Gartner Dataquest. Delve into RTL entry, synthesis, simulation, gate-level design, libraries, DFT, netlist, place & route, and GDS II. Understand the contrasting analog and digital synthesis approaches and the need for tailored tools and libraries in analog design automation.

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Analog Design Methodology Trends: The Oxymoron in AMS Design Flow by Gary Smith

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  1. Trends in AMS Design MethodologyorAnalog Design Flow,an Oxymoron ? Gary Smith Chief Analyst EDA Gartner Dataquest

  2. RTL Entry & Simulation Synthesis Gate level Library Insert DFT Netlist Output Place & Route GDS II The Basic RTL Digital Design Flow

  3. The Basic RTL Analog Design Flow RTL Entry & Simulation ? Place & Route GDS II

  4. Define Analog Synthesis • The analog of Analog Synthesis is Digital Synthesis. • Or, an Analog Synthesizer synthesizes to basic silicon structures.- That sounds like a Compiler to me.

  5. Cadence, Avant! Mentor, Antrim RTL Entry & Simulation ? Synthesis None but - Analog Target Compiler Barcelona ? Gate level Library ? Insert DFT Antrim Netlist Output Neolinear Analog Design Automation Place & Route GDS II The Basic RTL Analog Design Flow

  6. Analog Design, What’s Needed • A basic cell library- Telmos experience, 85% of all analog designs can be done with good enough analog. • An Analog Synthesizer targeting that library. • A Design For Test (DFT) answer for analog. • But “Analog Designers” won’t buy it !

  7. Analog EDA Vendors are Bad at Math. • Let’s do a TAM analysis.- Less than 2,000 analog designers- There are 80,540 ASIC/ASSP designers- 99% of all ASIC/ASSP designs will be Mixed-Signal- Who needs the tools the most ?- Who will spend more money ?

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