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po-hsuan_wei [2020/11/04 12:39]
pohsuan [Layout is the Bottleneck of Analog and Mixed-Signal (AMS) Designs]
po-hsuan_wei [2020/11/04 12:53]
pohsuan [Layout Generation Flow]
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 ====== Po-Hsuan Wei ====== ====== Po-Hsuan Wei ======
 +~~NOTOC~~
 {{wiki:Headshot_PHW.jpg?320x214|Headshot_PHW.jpg}} {{wiki:Headshot_PHW.jpg?320x214|Headshot_PHW.jpg}}
  
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 Our approach aims to shorten and automate the iteration loop, preserve analog design intent systematically, leverage CPU power and free the engineers from having to labor over design rules. Moreover, our tool opens up the possibility of system-level layout optimization by producing multiple layouts with various performance profiles, all from the same schematic design. We have recently taped out a prototype IC using the proposed layout generation flow. Our approach aims to shorten and automate the iteration loop, preserve analog design intent systematically, leverage CPU power and free the engineers from having to labor over design rules. Moreover, our tool opens up the possibility of system-level layout optimization by producing multiple layouts with various performance profiles, all from the same schematic design. We have recently taped out a prototype IC using the proposed layout generation flow.
  
-{{wiki:Research Profile Figures PHW 20170720.png?800x374|Research Profile Figures PHW 20170720.png}} +{{wiki:Research Profile Figures PHW 20170720.png?800x374}}
  
-Figure 1. Explosion of Design Rules [[3]];Figure 2. Proposed Automated Layout Generation Flow for AMS Circuits +Figure 1. Explosion of Design Rules [3]                  Figure 2. Proposed Automated Layout Generation Flow for AMS Circuits
  
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 [1] P. Kinget, "Designing analog and RF circuits in nanoscale CMOS technologies: Scale the supply, reduce the area and use digital gates", Proc. IEEE Int. Conf. Microwaves, Communications, Antennas and Electronics Systems, pp. 1, 2009 \\  [1] P. Kinget, "Designing analog and RF circuits in nanoscale CMOS technologies: Scale the supply, reduce the area and use digital gates", Proc. IEEE Int. Conf. Microwaves, Communications, Antennas and Electronics Systems, pp. 1, 2009 \\ 
 [2] K. -W. Su, Y. -M. Sheu, C. -K. Lin, S. -J. Yang, W. -J. Liang, X. Xi, C. -S. Chiang, J. -K. Her, Y. -T. Chia, C. H. Diaz, and C. Hu, “A scaleable model for STI mechanical stress effect on layout dependence of MOS electrical characteristics,” 2003, pp. 245–248. \\ [2] K. -W. Su, Y. -M. Sheu, C. -K. Lin, S. -J. Yang, W. -J. Liang, X. Xi, C. -S. Chiang, J. -K. Her, Y. -T. Chia, C. H. Diaz, and C. Hu, “A scaleable model for STI mechanical stress effect on layout dependence of MOS electrical characteristics,” 2003, pp. 245–248. \\
 [3] http://www.electronicdesign.com/eda/are-you-really-ready-your-next-node [3] http://www.electronicdesign.com/eda/are-you-really-ready-your-next-node