This product provides an isolation barrier between your Xilinx or Ti JTAG emulator programmer and your target. Designed to have 4000Vrms isolation test voltage, this small 2.75 inch (70mm)× 1.65 inch (42mm) isolation board provides isolation for Xilinx FPGAs, TI processors and when using adapters ARM and miniARM.
Completely powered by the target, the isolated JTAG provides isolation for all the necessary JTAG signals as well as providing the power supply voltages for the JTAG emulator pod. The JTAG isolator is a valuable addition to your toolbox and may save your life and your target.