Repair station software for integrated circuit troubleshooting
based on visual collaboration between schematic PDF and any pcb CAD
Existing repair station software tools for post electrical test troubleshooting are either insufficient or very expensive. Proventus' Rstation-Pro is a highly sophisticated repair station tool that provides rich functionality while maintaining low cost and high value for money.
IC Troubleshooting
Following electrical tests and functional testing particularly technicians in order to identify and correct the exact source of the failure examine failed boards. The increasing complexity of PCBs and the introduction of smaller and more complex component families such as BGAs, make it very difficult for technicians to efficiently perform this task without the use of dedicated tools that help them navigate and investigate the IC's structure.
There are many viewers that claim to provide the required functionality. Some of them are even free downloads. However, none of these tools really provides the real functions and format support required for day by day work.
Proventus RStation
Built using latest programming tools (Microsoft .Net C#) and graphical techniques (OpenGL), RStation provides a rich set of functions for IC trouble shooting:
· Locate components, nets etc on the PDF scheme by name and pin.
· Select items on the PDF scheme and locate the corresponding item on the PCB cad with one click.
· Display of all IC data including components, nets, vias, test points etc.
· Zooming panning etc at very high speed
· Search for components, nets etc by name and pin
· Calculate and highlight net trace through all layers, including all components connected to specified net.
· Highlight 2 (and more) net traces to assist in shorts investigation.
· Display PDF electronic schema linked by component or net.
· Defect/Repair data entry directly from RSation (point and click) into shop floor management databases.
CAD Format Support
Proventus RStation supports most leading CAD formats including Mentor, Veribest, Cadence, PCAD, GENCAD, ALLEGRO, ODB++,PADS, Fabmaster as a built in feature with no extra cost.
This is of particular importance for companies performing several types of tests (ICT, Flying probe, boundary scan). Using RStation such companies can use standard CAD files for IC troubleshooting, without having to invest in additional costly viewers or converters for each tester.
BOM File Import
Proventus Rstation supports synchronizing catalog numbers according to imported BOM files.
This feature enables the user to update the displayed catalog numbers with the last BOM
Selected item in PDF The same item on PCB
Schema View
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The same procedure for a Net item
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Figure 1 shows a standard view of the PCB with components and top layer nets.
Figure 1
Figure 2 shows the trace of a selected net. Note that the components connected to the net are highlighted in blue/red, and that the net trace itself is colored in different colors (yellow/brown etc) for different layers.
Figure 2
Figure 3 shows the list of components connected to the specified net. Note the "Jump To" and "Zoom In" commands available on right click.
Figure 3
Figure 4 shows a BGA in zoom of 800/1. Note the component information pop-up available on clicking the object.
Figure 4
Proventus Rstation-Pro demonstrates high performance and the rich functionality together with wide CAD format support required for productive IC troubleshooting.
Rstation Pro Datasheet | 
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