Dynamic Function eXchange over PCIe - 4.0 English

QDMA Subsystem for PCI Express Product Guide (PG302)

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4.0 English

The QDMA Subsystem for PCI Express allows you to enable the MCAP for delivery of partial bitstreams for the Dynamic Function eXchange (DFX) solution. This feature uses a standard initial configuration of the device (NOT Tandem Configuration), followed by delivery of partial bitstreams over the PCIe link to dynamically update portions of the programmable logic. The Vivado DFX design flow is used to create and manage these partial bitstreams; the PCIe end point remains in the static portion of the design.