Using ChipScope Pro to Debug Endpoint Block Plus Wrapper, Endpoint, and Endpoint PIPE Designs for PCI Express (XAPP1002) - Discusses how ChipScope Pro can be inserted into an Endpoint design for PCI Express using either the Endpoint core for Virtex-4, Virtex-5, Virtex-II Pro FPGAs, Endpoint PIPE Core for the Spartan-3/-3E/-3A FPGAs, and Endpoint Block Plus Core for Virtex-5