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XJTAG offers a complete solution for testing populated printed circuit boards (PCBs) using JTAG boundary scan, providing products and services for fault detection and fast in-system programming.

More about XJTAG Software

Learn about Boundary Scan

XJTAG works with the JTAG / IEEE 1149.X boundary scan test standard built into FPGAs, CPLDs and most CPUs. Find out more about this technology, the problems it can solve, and how to make best use of it.

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Designing / Developing Prototypes?

Test your prototype boards without firmware, resolve ‘hardware or software?’ questions and speed up overall development times.

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Testing / Manufacturing Electronics?

Diagnose and quickly repair faults, even under BGAs. Test and program JTAG and non-JTAG devices in-circuit from the same environment.

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Ready to get started? Try XJTAG


See XJTAG in action.

Our experts will be happy to show you how the XJTAG tools can help you diagnose faults on your board as well as cutting test development and repair time.

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Questions? Contact us!

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Get a free test setup.

Evaluate the XJTAG system with full functionality for 30 days and get the first test project set up for your board – for free. No obligation to purchase.

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Join world leading companies using XJTAG Boundary Scan