Welcome to the XJTAG blog
We believe that sharing our knowledge will help you get the most out of your XJTAG system. This is where our development and support team share their insights and experience. You’ll find posts highlighting particular features of the different software packages that make up the XJTAG development system or aspects of the XJEase language.
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Functional test coverage in XJTAG version 3.8
In version 3.8 of XJTAG the way that functional test coverage is inferred has changed slightly. Here is a summary of what has changed. […]
Test Coverage In XJDeveloper 3.8
With the release of XJDeveloper 3.8 the former DFT Analysis screen has been renamed to Test Coverage and merged with the Functional Test screen. The Functional Tests page is now accessed through the new Functional Tests tab at the top of the screen. The chart view has also moved to a separate tab, but all tabs can be rearranged and docked to suit the users preference. Other noticeable changes include the addition of a net access column to the Summary Statistics page and the reorganisation of the options section, along with the addition of a few new features. […]
XJEase Waveform Viewer in XJDeveloper
From XJTAG version 3.8, the XJEase debugger in XJDeveloper now comes with a Waveform View providing more information about the XJEase code being executed. The XJEase Waveform View is designed to show you what your tests actually did in a style similar to that of a logic analyser, however instead of the bottom axis representing time, it shows the number of scans since the start of the capture. […]
New Layout Viewer
XJTAG 3.8 includes a new Layout Viewer. With similar functionality to the previous layout viewer, the new viewer contains a number of improvements. […]
XJTAG version 3.8
A new major version of XJTAG – version 3.8 – is now available from our website for users who are in maintenance. […]
Using the Analyser screen to debug initialisation issues
The blog article ‘Debugging Connection Test – part 1 (Updated)’ discusses how to use ‘Debug Connection Test’ to identify a missing disable value. However, if a disable value is set to the wrong value, i.e. low rather than high, then it could prevent the Debug Connection Test from running at all. In this case, XJDeveloper’s Analyser screen can be used to help locate the issue. […]