ASIC DFT Senior job at freeC's Client

ASIC DFT Senior
freeC's Client
Save Job
Messages
Full time
Hiring 2 people
Ha Noi
Published 25/08/2022

Job Description

  • Senior member of DFT team. Designs and verifies DFT structures for memories (MBIST), digital (scan and logic BIST) and analog circuitry (analog BIST). Performs scan synthesis and cleans up any scan DRC violations. Creates, simulates and verifies ATPG patterns.
  • Writes functional tests, MBIST, LBIST and other BIST patterns, simulates and verifies them. Has knowledge of various fault models.
  • Achieves maximum test and fault coverage in minimum test time. Supports test pattern bring up on tester, performs diagnosis of failing patterns on silicon and optimizes test time.
  • Supports new methodologies and flows to meet all testability goals. Aware of DFT flows, requirements, tools, processes and DFT standards.


Skills

scan
DRC
MBIST
JTAG

Requirement

Must have:

  • Deep understanding and proficiency in Scan methodology, scan architecture, scan DRC and scan structures (scan flops, compress/decompress, etc). Proficiency in MBIST, JTAG, BSCAN structures, flows and test patterns.
  • Proficiency in DFT tools such as Cadence Modus/Genus/Innovus, Mentor TestKompress, Synopsys DFT Compiler, etc
  • Proficiency in RTL DV, GLS and PA-GLS. Proficiency in Verilog, System Verilog and simulator tools.
  • Understanding of test architectures, including scan architecture, MBIST, LBIST, analog functional tests (for PLL etc), JTAG, BSCAN architecture.
  • Able to implement DFT structures as per plan and take the design through ATPG, pattern simulations and silicon bring-up on tester to meet the required testability goals.
  • Expertise in scan insertion. Works with P&R team to fix scan DRC issues.
  • Strong analytical and problem-solving skills. Excellent debugging and hands-on flow bring-up skills to bring up test mode setup and ATPG.
  • Excellent understanding of different fault models like stuck-at, transition, bridging, IDDQ, etc and patterns to catch them
  • Proficiency in one or more scripting language like C, Perl, Python, Shell, Tcl

Good to have:

  • Awareness and knowledge of DFT standards like in Automotive (AEC-Q100, ISO 26262, AEC-Q004, etc), any other such DFT standards.
  • Awareness of PnR flow steps. Good understanding of the steps that directly affect DFT QoR, ie, DFT synthesis, scan insertion and stitching, Test mode STA, timing on DFT paths, test mode LEC, and IR drop analysis in DFT circuits.
  • Knowledge of advanced fault models
  • Expertise in low power implementation of DFT.
  • Good to have driven flow automation in DFT.

Experience range – 4-8 years in DFT

Benefits

  • Attractive salary + 13th month salary
  • 80% salary in probation
  • Social insurance and other insurance in accordance with Vietnamese Labour Code
  • Full insurance according to the law and other types of insurance on business trips
  • Opportunity to join training courses
  • Professional, dynamic and creative environment. Colleagues are sociable, happy, always support new recruits
  • Salary review annually at the end of the year
Company Info
freeC's Client
Ho Chi Minh
101-300 employees
https://freec.asia/
IT/ Web
HRTech

About

freeC is the Smart Recruiting Platform that leverages matching technology to actively connect hundred of thousand of employers and job seekers. The success of freeC is determined by our success in operating as a unified team. If you're interesting, ambitious, and eager to advance your career with us, explore our vacancies as below. We're excited to have you on board our ship to help us grow fast, deliver on our mission of actively connecting employers and job seekers around Vietnam

Working Address

Lầu 06, Tòa nhà BCONS TOWER II , Số 42/1, Đường Ung Văn Khiêm, Phường 25, Quận Bình Thạnh, TP. HCMView map