2020 官网升级中!现在您访问官网的浏览器设备分辨率宽度低于1280px
请使用高分辨率宽度访问。

Contract DFX Analysis

Quick and Efficient DFX Analysis for Various Scenarios
DFX Analysis

Vayo contract DFX analysis service is based on its different software solutions to provide an efficient and diversified data processing service, which includes DFM/DFA checking and validating and DFT/Testability analysis.



Process of Vayo's Contract DFX Analysis Service

DFM/DFA Analysis - PCBA Virtualization

Vayo DFM/DFA analysis service will help virtualize the real PCBA situation, helping find obvious and critical issues at the beginning. It also supports exporting to 3D for displaying parts and PCB board in IDF/ProE/UG/Solidworks.

DFM/DFA Analysis - Multiple Checking Rules

Vayo DFM/DFA analysis service will offer 1200 checking rules for assembly and 300 checking rules for fabrication, setting a new benchmark in precision and quality assurance within the industry!

DFM/DFA Analysis - a Comprehensive DFM/DFA Anlaysis Report

Vayo will provide a comprehensive DFM/DFA anlaysis report, which is simple and easy to understand. Moreover, Vayo supports customizing service for report with your own features and demands.

DFT Analysis - Comprehensive Testability Analysis Service

Vayo offers comprehensive testability analysis service, including parts coverage analysis, accessible and inaccessible net checking, insufficient probes for accessible net, etc. Different output are suppported in formats text, Excel, PDF & html.

DFT Analysis - Nail Selection & Program Generation

Vayo will follow different rules for MDA/ICT/ATE/AXI/AOI/flyingprobe nail selection and support different testing equipment to help test engineers program efficiently.

3D Part Module in a Vast Component Library

Vayo has a vast 3D part module library that aids in virtualizing the entire PCB board, ultimately assisting engineers in identifying critical issues before final production.

Vayo's 3D part module offers more than just 3D graphics; it contains a wealth of information, including the size of the part body, pin dimensions, attributes, and even pin materials. Many common component shapes are already available in the Vayo library

DFF Analysis for Bare-board Fabrication

Vayo uses 300 checking rules for DFF analysis, which will check the potential difficulty maybe occuring in later manufacturing.

Drill: check drill missing; check distance between holes with pads or copper; check alignment between holes and pads...

Signal: check trace angle; check trace direction; check circuit short...

Silkscreen: Check the silkscreen to ensure it does not touch anything else.

Soldermask: check annular ring’s width of various pads; check solder mask window; check solder mask if missing...

DFA Analysis for PCB Assembly

Vayo uses 1200 checking rules for DFA analysis, which will check the potential difficulty maybe occuring in later assembly and manufacturing.

Assembly distance: check distance between different parts, like BGA to BGA, CC to TC;

Fiducial: check clearance around fiducial pad with silkscreen, exposed PTH pad, drill layer, soldermask and copper; check fiducial size and shape.

SolderPaste: check missing solder paste; check paste on PTH pad mounting side...

Rich Nail Selection Rules

Vayo follows distinct rules for various tests to choose appropriate test probes, such as those used in flying probe and ICT testing. Subsequently, Vayo generates a comprehensive test probe report containing abundant information.

Rich Functions for DFT Analysis

Vayo DFT solution possesses many features to launch a detailed DFT validation. And Vayo will provide diversified reports for reference, like strategy report and testability report and could export different programs for different machines, like Keysight/Agilent, Teradyne/GenRad, TRI, Hioki, SRC, Takaya, Seica, etc.

Contract DFX Analysis Service

Related Topics