XJTAG has included partial support for the standardised PCOLA/SOQ method of measuring test coverage for some time. The recent XJEase library update, library version 181, contains PCOLA/SOQ data for the test coverage of devices, completing this functionality. […]
In XJTAG 4.0, you are now able to rearrange the tabs in XJRunner so that you can see output from multiple XJLinks at once. The tabs also display more information about the corresponding XJLink than in previous versions of XJTAG. […]
Optimised scans is a new feature added to XJTAG 4.0 and it provides a number of improvements aimed at increasing test speed. With Optimised Scans enabled, every JTAG TAP will scan data through at a separate frequency based on the capabilities of the JTAG devices in that TAP group. […]
A new version of XJTAG – version 4.0 – has been released, containing major updates and new features. It is now available from our website for users who are in maintenance. […]
Continuing from XJTAG 3.12’s Enhanced Signal Integrity Analysis feature (see here and here), XJTAG 3.13 brings more algorithms to help identify potential issues with the JTAG chain. This article describes more of the symptoms it can spot and their likely causes. […]
XJDeveloper provides a couple of options for exporting variants in XJPack files or as stand-alone XJDeveloper projects. When exporting a project with variants to an XJPack file, a Variants tab is displayed in the XJPack Dialog. This tab allows you to select any combination of the root project and variants to include in the file. [...]
So, you’ve set up your variants with all the right BOM data and categorised all the devices (perhaps using the Suggest Variations wizard), now you need to actually test them! […]
XJTAG 3.13 allows the Layout Viewer to be run as a standalone application. If the Layout Viewer application is selected in the installer it will be installed alongside the other applications in the XJTAG test suite. […]
XJTAG 3.13 adds the ability to display images inside XJEase dialogs when running tests. To add an image to an XJEase dialog, simply pass the filename of the image on disk into the built-in XJEase function as an input parameter. The path may be absolute or relative to the XJDeveloper project file. [...]
One of the new features in XJTAG 3.13 is an option to speed up the setup of new test device files for I²C devices. […]