Component ID: AIE_SSW_DRV_DMA - 2024.1 English

AI Engine System Software Driver Reference Manual (UG1642)

Document ID
UG1642
Release Date
2024-05-30
Version
2024.1 English
The AIE_SSW_DRV_DMA module is tasked with managing data management units (DMA) within AI Engine tiles.
Important: Each tile has its dedicated DMA for data transfer using AXI4-Streams.
In addition, AI Engine interface tiles possess their own DMA for handling data transfer between the AI Engine and external memory. This module offers a comprehensive set of APIs for configuring DMA, managing channel configurations, setting buffer descriptors, and checking channel status. This level of control ensures efficient data transfer and synchronization within the AI Engine.