Connection Test Problems

This section covers troubleshooting problems with the XJTAG Connection Test:

Reported fault types

The types of fault that can be reported by the Connection Test are documented in the XJTAG User Guide

Understanding reported errors

Help to understand the meanings of reported errors, likely causes, and whether they are real faults or are due to misconfigurations in the project.

Debugging the Connection Test

The Debug Connection Test screen in XJDeveloper and XJInvestigator runs a special set of checks to help you find the cause of broken JTAG chains or large currents which prevent Connection Test from running.

FAQs

Notes on how to handle particular Connection Test errors and messages.