AXI Memory Mapped Bridge Slave Interface - 1.0 English

Versal ACAP DMA and Bridge Subsystem for PCI Express Product Guide (PG344)

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1.0 English

The AXI-MM Bridge Slave interface is used for high bandwidth memory transfers between the user logic and the Host. AXI to PCIe translation is supported through the AXI to PCIe BARs. The interface will split requests as necessary to obey PCIe MPS and 4 KB boundary crossing requirements. Up to 32 outstanding read and write requests are supported.