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Testability analysis, DFT strategy report, tester programming

Stepping towards the Industry 4.0, PCBA test is becomming increasingly important for electronic design & manufacturing to speed to market. VayoPro - Test Expert, an intelligent software tool, comes with powerful functionality and features. It could provide a comprehensive DFT / testability analysis, DFT stratety analysis, and fast tester programming like ICT (in-circuit test) programming, flying probe test programming and so on.

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Testability analysis, DFT strategy report, tester programming

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  1. VayoPro - Test Expert Testability analysis, DFT strategy report, tester programming www.vayoinfo.com

  2. Test Expert: testability analysis, DFT strategy report & program generation Powerful & flexible nail selection rules Comprehensive DFT/testability analysis & report Advanced test strategy analysis & report Fast ICT/AOI/AXI/AOI programming DFT/testability & strategy • comprehensive analysis, increase coverage • Nail optimization, reduce inline debug cycle • Fixture reuse analysis, save cost • Fast programming, reduce NPI cycle • Leverage NPI reaction capability, save labor cost

  3. VayoPro-Test Expert: testability, strategy & program generation 09. Output for ICT/MDA 05. Nail selection & optimization 01. CADdetect & input 10. Output for flying probe 06. DFT/Testabilityreport 02. BOM validation & input 03. Revision comparison 07. Test strategy report 11. Output for AXI/AOI 04. Intelligent panelization 08. ICT/MDAfixture design 12.…… Powerful DFT/testability analysis Advanced test strategy report Output for ICT/FP/AXI/AOI Estimate the coverage to major manufacturing defects (missing, open, short, wrong polarity&wrongparts) for each test approach (ICT, AXI, AOI, …) Flexible & powerful rules, ensure optimized result, comprehensive report (13 categories) Boost program preperation of tester & inspection equipment, enhance NPI capability • Easiest test strategy analysis • Fast program generation • Comprehensive report

  4. Support CAD data source • Support most existing PCB CAD, intelligently identify CAD format

  5. Automatic BOM Validation & Import • Support dynamic BOM content • Excel, text • BOM .Vs. CAD Validation • Mismatch parts quantity • Duplicate part number • In BOM not in CAD • … • Intelligent capture Val/Tol • Minimize human interfere errors • BOM Comparison • Export Internal BOM Save >70% manipulation cycle

  6. Powerful Nail Selection Rules • Flexible Rules Setting • Test point & via selection • Quantity, priority • 100/75/50/39… mil nails • …… • Industry leading nail optimization result • Flexible setting, multiple rule sets • By sides/nail type/tester type/…

  7. Rich DFT/Testability (nail access) Report 13 category contents • Comprehensive: 13 category content (SPC/nets/parts/pin/parallel/…) • Support output: text, Excel, PDF & html comprehensive

  8. Easy test strategy analysis & report • Defects coverage estimation by different test approach ICT, AOI, AXI, … • Justify by major defects opportunities like open, short, missing, …

  9. Outputs for ICT/FPT/AXI/AOI ICT/MDA:Teradyne/GenRad, Agilent, TRI, Checksum, JET, Hioki, IFR, SRC, … Flying Probe: TAKAYA, HIOKI, SEICA, Acculogic, Digital Test… AXI & AOI:Agilent 5DX, ViTrox V810, Omron, VI Technology, Orbotech, TRI, …

  10. ICT Fixture Design Fixture reuse analysis Fixture data output (Nails/CNC drill/ Nail Path DXF/Parts/…) Example: Report indicates nail 138 should be removed upon ECN Nail path optimization (Grid/path optimization/…)

  11. Quick and comprehensive DFT/testability analysis Easiest and fastest approach for teststrategy analysis Minimize ICT fixture cost, fast tester programming, reduce inline debug cycle Save labor cost, leverage NPI reaction capability Business value 2021 more simple more flexible

  12. 17+ years of dedication: intelligent NPI software intelligent software, pleasant work 2005 2022 >20 Years' experience >25 Products & copyrights >25 Patents >9 Strategic partners >20 Countries installations >500 Clients • Core members with >20 years’ industry experience • Fully in-house development • Owns >25 products & copyrights solely • Continuous innovation • Owns >25 certified patents (US, Japan, China, Europe, …) • Partnership with >9 leading equipment providers(Keysight/ViTrox/ Fuji/…) • Product was installed in >20 countries worldwide, covering America, Europe & Asia • Products selected by >500 clients worldwide • Products installed on >2500 computers

  13. Intellectual property F Fully in-house development O Owns 20+ product copyrights 18 18 patents certification received (US, China, Japan, Korea, …) 40+ 40+ patents in application process

  14. Wanna learn more information about this DFT / testability analysis tool, please visit www.vayoinfo.com or send email to business@vayoinfo.com

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