Sunil Gopanahalli Devaraj Email and Phone Number
Experienced ASIC STA-PD Lead with 11+ years of demonstrated history in working and leading teams for multiple Tapeouts. Key Skills are in Static Timing Analysis, SoC STA , Floorplanning , High Speed DDR Clock Methodology , Scripting and developing automations.• Expertise in STA concepts and Timing closure.• SoC STA Lead for Mobile SoC's at Gchips.• Responsible for complete STA-PD activities of PHY development. Lead the team comprising of Floorplan, PnR and signoff activities for multiple projects.• Worked on FloorPlan and PnR for the complex high speed LPDDR4 cores• Lead the STA efforts of Test Chip SoC’s with multiple IP and HM’s integration • Trained Juniors in the field of PD-STA and DDRPHY development• Handled multiple STA training sessions with audience comprising of Freshers till Executives• Knowledge of handling multiple tools : Primetime(SI,PX) , Innovus , Tempus ,• Multiple Technical papers selected in various forums
- Website:
- google.com
- Employees:
- 219238
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Soc Sta LeadGoogle Aug 2023 - PresentBengaluru, Karnataka, India -
Staff EngineerQualcomm Dec 2021 - Aug 2023Bengaluru, Karnataka, IndiaSTA-PD Engineering Manager for LPDDR DDR-PHY’s. • Expertise in Timing closure for high speed DDRPHY designs.• Responsible for complete backend activities of PHY development. Lead the team comprising of Floorplan, PnR and signoff activities for multiple projects.• Worked with design teams to come up with strategies for timing closure of high frequency DDRPHY blocks• DDRPHY is a unique IP which multiple stake holders (packaging, analog IP, circuit simulation etc) . Worked with inter-disciplinary teams to achieve best PPA. -
Senior Lead EngineerQualcomm Dec 2018 - Dec 2021BangaloreSTA-PD Lead for LPDDR DDR-PHY's • Lead the team comprising of Floorplan, PnR and signoff activities for multiple projects.• Worked on FloorPlan and PnR for the complex high speed LPDDR4 cores.• Did Floor planning for the LPPDR5 DDRPHY’s to achieve best PPA’s even when non-scaling area trend was observed in prior chips• Worked with Design teams also to provide them feedback on design updates. -
Senior EngineerQualcomm Dec 2016 - Nov 2018Bengaluru, Karnataka, IndiaSTA Lead for LPDDR DDR-PHY's. Worked on multiple Generations of LPDDR.• Work with Physical Designers to come up with FloorPlan, Placement and CTS specs to meet Timing and complex skew and latency checks that are part of DDR Protocol• Work with Designers for Pre-Layout timing and for constraints validation/cleanup.• Worked on STA Convergence of multiple blocks of DDR PHY which includes the standard min,max,Timing DRC’s,Noise etc. DDR PHY also has skew checks and latency checks for the protocol to work, came up with scripts for newer Gen DDRPHY’s.• Created a Wrapper around the STA environment to make the regression faster and independent of user. This is used to run, collate the reports. This is being used by DDR PHY IP teams across globe in QCOM.• As STA lead for many Projects have successfully TO’ed ~10 Chips in 2 years without having a Timing issue in Silicon. Have handled multiple projects in parallel with my team• Trained Juniors in the DDR IP team in the field of STA. -
EngineerQualcomm May 2015 - Nov 2016Bengaluru Area, IndiaSTA Engineer for SoC Level and Block Level • Worked on Pre-Layout Timing to provide feedback to Designers for quality of the Synthesis• Worked with Physical Design Teams both Block Level and Top Level to come up with CTS spec.• Created Wrapper around the STA environment so that Block Owners without any STA knowledge can run STA for Blocks and generate ECO’s• Worked on SoC Level Timing Convergence. -
Synthesis & Sta EngineerLsi Corporation Jul 2012 - Apr 2015Bangaon Area, IndiaResponsible for analyzing pre-layout and post-layout timing, develop timing ECOs and leakage recovery ECO’s, and work closely with layout engineers to achieve timing closure.Responsible for Power analysis and leakage current calculation of the SoC to be provided to tester teams. Work includes analysis of peak power, averaged power and leakage power, working with Verification/DFT to achieve power targets
Sunil Gopanahalli Devaraj Education Details
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Cgpa 8.62
Frequently Asked Questions about Sunil Gopanahalli Devaraj
What company does Sunil Gopanahalli Devaraj work for?
Sunil Gopanahalli Devaraj works for Google
What is Sunil Gopanahalli Devaraj's role at the current company?
Sunil Gopanahalli Devaraj's current role is @Google | Ex-Qualcomm.
What schools did Sunil Gopanahalli Devaraj attend?
Sunil Gopanahalli Devaraj attended Pes University.
Who are Sunil Gopanahalli Devaraj's colleagues?
Sunil Gopanahalli Devaraj's colleagues are Triya Pangesti, J. ., John Gutierrez, Valentina Diaz Elvira, Hung-Yu (Hermit) Yang, Terry Y. Jiang, Nha Khoa Quảng Nam.
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