Descriptor-driven DMA Mode - Descriptor-driven DMA Mode

Descriptor-driven DMA Mode - Descriptor-driven DMA Mode - AM026

Versal AI Edge Series Gen 2 and Prime Series Gen 2 Technical Reference Manual (AM026)

Document ID

AM026

Release Date

2025-12-23

Revision

1.3 English

In ADMA mode, the controller uses a descriptor-based architecture with scatter-gather capabilities. Software creates descriptor tables in system memory that are processed in the DMA unit in ADMA mode.