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tamrahargus/README.md

Tamra Hargus

SoC Physical Design & IC Layout Engineer

I focus on delivering physical design and layout that are reliable and reproducible.
I document what I learn, share study guides, and write about the challenges of SoC physical design and IC layout.

Specializing in Analog Hard IPs (HIPs), Custom & Compiler-Generated Memory Macros, and Standard Cell Library Development.
Skilled in STA, P&R, DRC/LVS, and automation scripting to deliver advanced-node designs that meet stringent PPA, reliability, and manufacturing targets.


Background

Over the course of my career, I’ve taken SoC partitions, Analog Hard IPs, and both custom and compiler-generated memory macros from concept to tapeout.
I’ve also designed and implemented multiple standard cell libraries, ensuring every block meets performance, power, area, and manufacturability requirements.
My focus has been on building layouts that balance precision and efficiency, while keeping flows reproducible and sign-off ready.


Core Expertise

  • Designing SoC floorplans, running place & route, clock tree synthesis, timing closure, and power optimization
  • Implementing analog blocks, SRAM/ROM, and custom or compiler-generated memory macros with parasitic extraction
  • Verifying designs with STA, DRC/LVS, IR drop, and EM analysis
  • Automating flows and checks with TCL, Python, and shell scripting

Tools & Platforms

  • Cadence Innovus, Virtuoso, Genus
  • Synopsys ICC2, PrimeTime, ICV
  • Mentor Calibre
  • Other industry-standard EDA tools

Featured Repositories

Repository Description
soc-physical-design-notes SoC physical design workflows, floorplanning, routing, and sign-off notes.
ic-layout-notes Analog & memory IC layout techniques, matching, symmetry, and DRC/LVS tips.
tamra-hargus-portfolio Portfolio of engineering, design, and technical writing projects.
writing-portfolio Articles on SoC design, IC layout, and layout-dependent effects.

Contact

LinkedInGitHub

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  1. soc-physical-design-notes soc-physical-design-notes Public

    Workflows and study notes on SoC physical design. Includes floorplanning, routing, timing closure, and sign-off methods.

  2. writing-portfolio writing-portfolio Public

    Writing on semiconductors, SoC design, and the human side of engineering. Includes technical essays, industry reflections, and career perspectives.

  3. ic-layout-notes ic-layout-notes Public

    Notes on analog and memory IC layout. Covers symmetry, matching, parasitics, and verification practices for reproducible design.

  4. tamra-hargus-portfolio tamra-hargus-portfolio Public

    Portfolio of engineering projects, technical writing, and professional resources.

  5. tamrahargus tamrahargus Public

    Personal GitHub repository for experiments, project tests, and general development work.