Testing Prototype Hardware
Once you have enough components fitted to create a JTAG chain, you can quickly use XJAnalyser or the XJTAG Chain Debugger to verify its integrity. You can then trace signals around your board, program devices, and even run a full set of interconnect and functional tests with XJTAG software.
Have confidence in your prototype boards with XJTAG testing
Your XJEase files from the design phase can be used straight away to test the full functionality of your board. Start with the built-in advanced interconnect test, then move on to programming and testing more of the board as you build up your prototype, using the XJIO Board to test more of your circuit.
XJEase instantly adapts to any changes you make, including mod wires and unfitted parts, and allows you to run complex tests such as Ethernet loopback.
A large number of tests for non-JTAG devices can be downloaded from the XJTAG website. It's also easy to create your own, or customise the tests to your own requirements.
Debug prototype boards with XJAnalyser
XJAnalyser, with its simple 3-step setup, gives you an interactive graphical view of the pins on your JTAG devices. Read or write pins and busses with a single click!
You can generate toggling signals to trace connections or verify shorts and opens. Programming devices using STAPL / JAM or SVF files is also quick and easy.
Get going with XJAnalyser with a new board in just a few minutes.
Watch
the XJAnalyser online tutorial.
