PCIe Transaction Type - 3.0 English

AXI Bridge for PCI Express Gen3 Subsystem Product Guide (PG194)

Document ID
PG194
Release Date
2022-11-16
Version
3.0 English

The PCIe® transactions generated are those that are compatible with the AXI4 specification. The following table lists the supported PCIe transaction types.

Table 1. Supported PCIe Transaction Types
TX RX
MRd32 MRd32
MRd64 MRd64
MWr32 MWr32
MWr64 MWr64
Msg(INT/Error) Msg(SSPL,INT,Error)
Cpl Cpl
CplD CplD
Cfg Type0/1 (For Root Port)