XJTAG Development System

The XJTAG Development System is an established test suite with a range of software and hardware products that enable you to debug, test and program electronic circuits quickly and easily. The system works with devices that conform to the IEEE 1149.1 and 1149.6 boundary scan standards

XJTAG is designed, developed and supported by Cambridge graduates to enable developers and test engineers to unlock the potential of boundary scan. XJTAG can help you speed up the design and development process and improve your debug and testing throughout the whole product lifecycle.

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XJDeveloper — Advanced graphical interface 
For configuring XJTAG to test your circuits XJDeveloper is the graphical application that enables you to generate the XJEase description of the circuit you want to test, needed by XJTAG.

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. more… (on www.xjtag.com)

XJAnalyser – Graphical Circuit Interaction
XJAnalyser is a powerful tool for real time circuit visualisation and debugging. It provides a graphical view of JTAG chains, giving you complete control, on a pin-by-pin basis, of both pin state (either driven as an output or tristated as an input) and pin value (either high or low when driven), and it has the facility to run SVF and STAPL / JAM files.

XJRunner – Run-time environment for XJEase tests

XJRunner is the specialised run-time environment for executing pre-compiled XJDeveloper projects. With a range of special features it is particularly aimed at board manufacturers and in-field support.

In one package, you have interconnect testing, in-system programming, non-JTAG device testing, serial number handling and configurable log files for your audit trail.

It has an easy-to-use GUI, with all the testing capabilities of XJEase.

XJLink / XJLink2 – USB 2.0 to JTAG interface

XJLink and XJLink2 are small, portable, USB hardware devices that provide a high speed interface (480Mbps) to the JTAG chain on a circuit board.

The small, lightweight design means the XJLink or XJLink2 can easily be moved to the Unit Under Test (UUT). Advanced features, like their programmable JTAG signal pin position, switchable power supply and auto signal skew, make it easy to connect to a wide range of circuit boards. Simple to install and use due to the USB plug-and-play ability.

Key Benefits

  • Small, lightweight, portable design: ideal for lab and field work.
  • Self-contained licence allowing you to use the XJTAG system on multiple machines.
  • Re-configurable unit for multiple UUTs saving costs.

XJTAG Expert ADF-2 Integrated JTAG boundary scan Oscilloscope
XJTAG Expert is the world’s first portable Boundary Scan test solution that comes with digital oscilloscope, waveform and function generator, spectrum analyser and serial protocols analyser. Its USB 2.0 to JTAG adapter provides a high speed interface to the JTAG chain while the advanced features make it easier to test, debug and repair a wide range of circuit boards. The portable design means the XJTAG Expert ADF-2 can easily be taken to the Unit Under