Enable Scatter Gather Engine - 7.1 English

AXI DMA LogiCORE IP Product Guide (PG021)

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7.1 English

Checking this option enables Scatter Gather Mode operation and includes the Scatter Gather Engine in AXI DMA. Unchecking this option enables Direct Register Mode operation, excluding the Scatter Gather Engine from AXI DMA. Disabling the Scatter Gather Engine causes all output ports for the Scatter/Gather engine to be tied to zero and all of the input ports to be left open.