PCIe Endpoint Mode Routing Restriction

Versal ACAP Technical Reference Manual (AM011)

Document ID
AM011
Release Date
2022-04-26
Revision
1.4 English

In endpoint mode, a TBU can be used to map transactions from a master before going to the PCIe controller. In this case, the output from other incoming traffic to the PCIe controller must not be routed to a TBU. This restriction is shown in the following figure.

Figure 1. Restriction on PCIe Endpoint Mode Inbound Traffic Routed to TBU