Fixing a Broken Chain

Problem: The chain will not start or keeps breaking.

Solution

• Check that the USB lead is connected to your PC and to the XJLink and that the board is powered, either via the USB or externally.
• Check that you have selected the correct BSDL files for all the devices in the JTAG chain.
• If this fails, consult the general JTAG Chain Initialisation guide.