Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

VISHNU R

Bengaluru,KA

Summary

Dynamic DFT Engineer skilled in utilizing expertise to meet organizational objectives.

Overview

7
7
years of professional experience
1
1
Certification

Work History

Senior DFT Engineer (level 2)

Einfochips Pvt Ltd
06.2023 - Current

Client : Broadcom

Project #1 :
Technology : 5nm
Tools Used : Mentor (Tessent) tools, Synopsys (dve, Verdi) tools.
Languages used : Perl and Tcl.
Role and Responsibilities:

  • Handled 4 blocks and did DFT design insertion (SCAN/EDT/MBIST)
  • ATPG Pattern generation & retargeting.
  • LEC verification.
  • Fixing DRC and Meeting coverage goals.
  • Simulation failure debug at block/chip level (timing/notiming).


Project #2:

Technology : 3nm

Tools Used : Mentor (Tessent) tools, Synopsys (dve, Verdi) tools.

Languages used : Perl and Tcl.

Role and Responsibilities:

  • Handled 4 blocks and did DFT design insertion (SCAN/EDT/MBIST)
  • ATPG Pattern generation & retargeting.
  • LEC verification.
  • Fixing DRC and Meeting coverage goals.
  • Simulation failure debug at block/chip level (timing/notiming).

SoC Design Engineer

Intel Technologies India Pvt. Ltd.
04.2021 - 06.2023

Projects : ADL-N, MTL-D, STL, ACR-T_NOC
Tools Used : VCS, Venus
Role and Responsibilities:

  • Responsible for DFx functional validation of PLL, DTS - RTL and GLS simulation.
  • Responsible for MBP Validation.
  • Toggle coverage analysis for different cores using Venus and preparing exclusion list.
  • For ACR project done the functional verification for 8 instances of APB and also done the test plan and test case generation for the same.

DFT Engineer 1

Mirafra Software Technologies Pvt. Ltd.
12.2019 - 04.2021

Client : Qualcomm
Technology : 7nm
Tools Used : TetraMax, VCS
Role and Responsibilities:

  • Core level pattern generation (DRC fixing and reaching targeted coverage) and top level porting for 7 cores (2 sub-systems)
  • Core level, Sub-system level and SOC level simulations for both timing and ZD.
  • Creating debug patterns if failures come at silicon testing.

Associate Engineer (DFT)

Black Pepper Technologies Pvt. Ltd.
07.2018 - 12.2019

Client : Broadcom
Technology : 7nm
Tools Used : Mentor (Tessent) tools, Synopsys (dve, Verdi) tools.
Languages used : Perl and Tcl.
Role and Responsibilities:

  • Handled 4 blocks and 2 top level groups and did DFT design insertion (SCAN/EDT/MBIST).
  • ATPG Pattern generation & retargeting.
  • Formal verification.
  • Fixing DRC and Meeting coverage goals.
  • Simulation failure debug at block/chip level (timing/notiming).

Education

B.Tech. - Electronics and Communication Engineering

Federal Institute of Science and Technology, MG University
01.2018

Grade 12, CBSE - undefined

Assisi Vidyaniketan Public School
Kakkanad, Kerala
01.2014

Grade 10, CBSE - undefined

Assisi Vidyaniketan Public School
Kakkanad, Kerala
01.2012

Skills

  • Good understanding and Knowledge in SoC flow
  • DFT Basics and Architectures
  • Experience in Scan Architecture, Scan DRC, Scan Insertion and EDT Compression
  • MBIST Insertion, OCC Insertion and JTAG Basics
  • Good experience in ATPG Faults, Fault models, ATPG Coverage, ATPG for Stuck-at and Transition fault models and Pattern simulations

Certification

Did DFT course from VLSI Guru (June 2019 to Dec 2019)

Inhouse Projects/Trainings:
Technology : 28nm
Tools Used : Tessent Scan, Tessent TestKompress, dc-shell, Questa Sim.
Role and Responsibilities:

  • Scan insertion as per the new flow were EDT, MBIST and OCC are inserted in the synthesized netlist
  • Generation of ATPG patterns and Simulation.

Timeline

Senior DFT Engineer (level 2)

Einfochips Pvt Ltd
06.2023 - Current

SoC Design Engineer

Intel Technologies India Pvt. Ltd.
04.2021 - 06.2023

DFT Engineer 1

Mirafra Software Technologies Pvt. Ltd.
12.2019 - 04.2021

Associate Engineer (DFT)

Black Pepper Technologies Pvt. Ltd.
07.2018 - 12.2019

Grade 12, CBSE - undefined

Assisi Vidyaniketan Public School

Grade 10, CBSE - undefined

Assisi Vidyaniketan Public School

B.Tech. - Electronics and Communication Engineering

Federal Institute of Science and Technology, MG University
VISHNU R