VayoPro – Test Expert is an intelligent design for test (DFT) and test programming software solution for electronics manufacturing industry. By integrating the testing process requirements, it could accomplish the PCB test coverage analysis and ICT/flying probe/AOI/X-ray test programming in a quite short time.
Test Expert can support CAD sources like Cadence Allegro/OrCAD, Mentor, PowerPCB, Altium/Protel, Zuken, ODB++, GenCAD, Accel, Unidat, and more. You can use VayoPro-Gerber application (separate software) to preprocess Gerber data if a CAD file does not already exist for your project.
If there is no CAD data source, you can also use VayoPro software (independent module) to analyze various BOM data.
Flexible & powerful nail rule setting & optimization algorithm guarantee the best nail selection results. You can not only configure rule settings (size, distance, type, quantity, priority &, etc), but also set different rule serieses corresponding to different test strategies, allowing for easy comparison for optimal strategies.
During results query, our interactive model not only makes obvious problems readily apparent, it also allows the user to browse PCB layout locations interactively. Thereby fully expediting the process of spotting and implementing improvement solutions.
Sometimes Gerber may be slightly different from PCB CAD, which leads to test probe location being covered by mask layers. VayoPro-Test Expert supports additional Gerber mask data import, validate contact of a test probe, and relocation for a masked probe. AUnique Net Link function can merge nets for 0 resistor, fuse or switch related connection. This function increases testability, or reduces the number of test nails required for the same testability therefore reducing fixture cost.
VayoPro-Test Expert testability/DFT reports contain comprehensive content ,such as coverage percentage, test nets details, untested nets details, parts report, pin report, parallel report. Moreover, it can be represented in a variety of different formats including: Text, PDF, Excel, and HTML.
By using SMT Expert, user can evaluate the coverage of manufacturing defects by different test methods (ICT, AOI, AXI…); it covers major manufacturing defects such as missing parts, open circuits, short circuits, wrong polarity and wrong parts.
Our powerful fixture design function allows for optimization of design fixtures and outputs drill & wire files for fixture making. Additionally, it also generates precise test programs for industry testers such as Keysight/Agilent, Teradyne/GenRad, Spea, TRI, Checksum, MTS, JET, Hioki, Aeraflex/IFR, SRC.
We can generate a variety of MDA/ICT/ATE fine test programs. The supported test equipment include Keysight/Agilent, Teradyne/GenRad, Spea, TRI, Checksum, MTS, JET, Hioki, Areaflex/IFR, SRC, and more.
“I was impressed by Vayo NPI tool, it is really world class solution in the industry!”
Senior Vice President
“We started with Vayo beginning Year 2009 and has not been turning back since then. Vayo’s way of restlessly pursuing their software excellences has impressed most of us.”
Head of Innovation Centre
“From the selection of Vayo solution on the year of 2007, we are able to support these data source whatever we receives what kind of data from new customer, and then quickly complete placement programming.”
CEO, IPC Board Director
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Vice President
“By introducing Vayo’s intelligent software tool it is now possible for operators to perform data conversion requiring little skill, while reducing the work time required to a fifth of what it was.”
General Manager
“The accelerator function could help us a lot on component placement orientation, we don’t need to do mapping Gerber file and check placement orientation one by one any more.”
GPEO-M PE (SMT programmer)
“From years of experience with DFT and CAD SW’s, VayoPro-Test Expert is the best. It is fast, accurate and easy to use. Its DFT report is very comprehensible for our customers. This is why we choose VayoPro-Test Expert.”
Test Development Manager
“Very intuitive and user-friendly, you can match parts and pds visually and new pd can be created easily. Part Data Editor and Parts Verification ensure every location has correct part, size and orientation. Highly recommended!”
SMT engineer
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Sr. Manufacturing Engineer
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Engineering Director
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Production Director
“User friendly software, excellent responds upon any query related to DFM Expert and SMT expert also a software that can be tailored to suit our needs.”
Engineer NPI & Prebuild
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