JTAG boundary scan development system

XJAnalyser's "Plug-and-Play" configuration gets you up and running quickly, providing instant JTAG chain verification, and allowing you to check and set the values of pin and busses on devices in your JTAG chain.

XJAnalyser is a powerful resource that can be used when debugging elements of circuit design, and can also be used for in-system programming, using SVF / STAPL / JAM files.

Version 2 of XJTAG includes a new graphical interface, XJDeveloper, that enables you to quickly generate the XJEase description of the circuit you want to test. The simple drag-and-drop interface allows you to set up your JTAG chain and categorise all of the non-JTAG devices in your circuit quickly and easily, while the built-in netlist explorer provides a simple interface for you to view the connectivity between devices.

XJEase is the high-level test description language of XJTAG. By providing access to normal programming concepts such as variables, looping and flow control, XJEase allows you to create complex tests for your board.

The high-level nature of the language makes the process of test development relatively 'quick and easy', by abstracting the detail of how the test is to be implemented in a particular circuit from the programmatic description of the logic of the test.

XJEase includes an advanced connection test. By making use of its knowledge of the nature and interconnection of the devices in the circuit, XJTAG is able to test a higher percentage of a circuit than many other JTAG solutions. By monitoring the status of the devices in the circuit, XJTAG also provides you with more information about the location and precise nature of any faults that are found.

A run-time environment for executing XJEase tests. It is particularly aimed at board manufacturers and/or in-field testing, with additional logging, serial numbering and user management capabilities.

The XJIO board enables you to improve the test coverage for a Unit Under Test (UUT) by verifying the signals right through to the external connections.

With a range of digital and analogue I/Os on the board, you can improve fault isolation, verify power rail levels, and dispense with costly custom test jigs - even for non-JTAG boards!

A simple-to-use DLL API interface to the hardware. We can craft the API to meet whatever needs you have for the system, or you can buy a standard API.