We have recently seen Agilex BSDL files that cause XJDeveloper to emit errors looking like this: The cause of this is a mismatch of information. Within the BSDL file, in the Advanced I/O description (AIO) section, there is a section that describes the pins' AC capabilities for IEEE 1149.6 testing. In this section each AC-capable [...]
XJTAG 4.1 introduces enhancements to the ARM Serial Wire Debug (SWD) protocol to return protocol operation acknowledgement responses in XJEase. […]
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. […]
XJTAG 3.13 brings with it an updated Debug Connection Test screen in XJDeveloper and XJInvestigator. The screen is primarily used to find problems with the setup which cause the Connection Test to exit with a broken chain error. […]
XJTAG 3.12 expanded the capability of the Signal Integrity Analysis in XJTAG tools, adding the ability to suggest certain causes of error. This post continues from the previous post on this subject, and describes further errors that XJTAG tries to identify. […]
XJTAG 3.12 has extended the functionality of the Find and Replace dialog that is accessible when viewing XJEase or BSDL code files. […]
In XJTAG 3.12 we have expanded the capabilities of our Signal Integrity testing. Rather than simply reporting any errors found in the attempted scans, it will now inspect those errors and suggest possible causes. […]
Some devices need more than a standard Test Reset sequence to enter the state when they behave as described in their BSDL file and boundary scan can run. Infineon’s Aurix TriCore TC3xx microcontroller family is one such group. […]
With XJTAG 3.11 we’ve made some improvements for working with projects that use the Dynamic Chains feature. Previously, the Analyser, Debug Connection Test, and the Chain Debugger feature would always use the default profile for your project. Using a different profile for these features would require you to manually change the default profile in XJDeveloper. [...]
XJTAG 3.10 adds a control that allows the default values of XJEase global variables to be overridden. In XJDeveloper, clicking on ‘Options’ at the bottom of the test list on the Run Tests screen now includes a Set Global Variables tab: […]