DMA Units

Versal Adaptive SoC Technical Reference Manual (AM011)

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1.6 English

There are many DMA units in the system:

  • PMC secure-stream units
  • General purpose LPD DMA Controller with eight descriptor-driven channels
  • PL-instantiated DMA units
  • CPM memory mapped and streaming DMA

Flash and I/O peripheral DMA units:

  • Flash memory interface controllers (OSPI, QSPI, and SD/eMMC)
  • I/O peripheral controllers (GEM Ethernet and USB)