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Test your complex electronics with XJTAG

You can quickly and easily design and develop tests using XJTAG, improving test coverage and getting detailed reports on any failures

XJDeveloper Test Coverage screen

Achieve superior test coverage

XJTAG allows you to achieve high test coverage by using device pins as virtual test points through boundary scan, reducing the need for complex fixtures and accessing previously unreachable pins under BGAs.

XJTAG simplifies test setup with its built-in library of tens of thousands of components, covering connection and functionality tests. This allows you to efficiently test JTAG and non-JTAG devices, and quickly identify and resolve manufacturing faults.

complex integrated printed circuit board

Test complex, integrated boards

XJTAG’s integrated development environment (IDE) guides you in creating and executing PCB tests to find assembly faults and validate the function of many non-JTAG-enabled components, from LEDs to DDR5 memory.

The intuitive IDE makes component categorisation quick and simple. Functional tests can then be selected from the extensive built-in device model library, or developed using XJTAG’s simple test development language, XJEase.

Boundary scan tests can be run on any board either through JTAG devices or test points. The board doesn’t need to be programmed or even functional for XJTAG to test and identify any assembly problems.

XJDeveloper Plus with XJAnalyser module

Find the root of problems, quickly

XJTAG’s products provide greater visibility of the state of your board. Precise fault isolation and diagnostics are part of our technology, reporting the type of fault found, listing the nets and pins involved, and clearly showing their location on the layout and schematic diagrams. This allows you to pinpoint shorts in seconds.

Without requiring any custom tests to be written, XJTAG’s advanced interconnection test not only locates short and open circuits, but unlike many other JTAG systems, will also find missing pull-up/down resistors, shorts “hidden” on the other side of resistors and can test connections through logic devices. When a problem is found, additional tests are automatically run to help provide more information on the fault.

XJDeveloper - Boards screen

Take full control of your testing

All the power of XJTAG is readily accessible, with no previous experience with coding or JTAG required. The software has been designed for ease of use, with tens of thousands of ready-to-deploy device models included in the library further simplifying setting up your board.

All the files in the built-in library are written in an easy to learn test development language, XJEase. The source code can be viewed and easily modified, providing a starting point for creating your own custom functional tests or just customising them to your design.

You can develop test scripts that interact with your board in real time, perhaps bringing up power supplies in a specific order or adjusting tests on the fly, based on details such as serial numbers or installed hardware.

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XJTAG boundary scan helps us easily localise any problems, which saves time and simplifies PCBA rework.” Ufuk Onder Senior, Hardware Design Engineer – TUBITAK UZAY Read case study
XJTAG is very competitively priced and easy to use, and provides convenient features like the Advanced Connection Test. XJTAG’s reliability and repeatability is also a strong point on the production line. We can trust XJTAG to make consistent judgements every time. Gorka Landaburu, R&D Manager – Osatu / Bexen Read case study
XJTAG has features that are vastly superior to other systems I know. The learning curve for new users is dramatically shorter. James Diem, Test Engineering Manager – Eaton Read case study
XJTAG is an absolute necessity for any company designing complex circuits that feature high pin count BGA or chip scale devices. XJTAG is easy to use and incredibly fast, which has enabled us to shave weeks off the development schedule for our RFeye module thereby freeing our development team from time-consuming debugging tasks. Alistair Massarella, CEO – CRFS Read case study
The XJTAG boundary scan system is an extremely powerful, versatile and cost effective product which has enabled ARM to improve and speed up the process of debugging and testing its RealView development tools. Spencer Saunders, Engineering Manager, Platforms, Development Systems – ARM Read case study
The service from XJTAG is competitively priced and offers outstanding flexibility and competencies. The support provided to facilitate integration with LabVIEW makes XJTAG really stand out against other systems. Leone Alfano, Industrialization Test Specialist – Worldline Read case study
Trusted by leading companies all over the world
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