Boundary-scan test and programming applications are only as dependable as the hardware they run on. JTAG Technologies has the industry’s most reliable IEEE 1149.x high speed and performance controllers/interfaces and more. To reliably execute your test and programming applications you can choose from a range of different controllers with different performance capabilities and form factors. For use in design, production and manufacturing and service.


JTAG Technologies designers have been developing high-speed digital test equipment for well over 30 years. The current range of controllers ranges from the compact, stylish and reliable JT 3705/USB to the rugged, dependable DataBlaster family and variants that have been developed for industrial use. The latest addition, JT5705/USB adds analog measure and source capabilities to provide a true mixed-signal tester platform.

The JTAG Live Controller is USB connected and powered and features a single test access port in JTAG Technologies standard 10-way IDC pin-out. The JTAG Live controller is a smart, low-cost and easy-to-use USB JTAG/Boundary-scan interface.

It offers a maximum programmable TCK speed of 6 MHz and also features programmable output voltages and input thresholds.

The JTAG Live controller is compatible for use with both JTAGLive software and ProVision.


Please, visit our web-shop!

Happy to serve you!

We have been able to solve thousands of board test problems by actively engaging with our customers. Once you become a JTAG Technologies customer you are an integral part of our business with free access to our world-wide support network.