AHB Single Channel DMA Controller
Once set up, the DMA controller is primarily an AHB Master, which initiates data transfers across the AHB bus to/from a peripheral device through the DMA Buffer. The DMA Buffer is a scalable x32bit FIFO, which is useful for peripheral devices requiring a steady stream of data such as an LCD Controller, Ethernet MAC or other communication device.
The DMA controller contains useful features such incrementing and non-incrementing addressing and link list operation. Linked list support is useful for non-contiguous memory transfer operations.
Multiple DMA controllers can be placed in the AHB System to provide multiple channel DMA control.
View AHB Single Channel DMA Controller full description to...
- see the entire AHB Single Channel DMA Controller datasheet
- get in contact with AHB Single Channel DMA Controller Supplier
Block Diagram of the AHB Single Channel DMA Controller IP Core

DMA IP
- PCIe 5.0 Controller with AMBA AXI interface
- PCIe 4.0 Controller with AMBA AXI interface
- AMBA Parameter Configurable Multi-Channel DMA Controller (typically 1 to 256)
- AHB Multi-Channel DMA Controller
- DMA AXI4-Stream to/from AXI4 Memory Map - Scatter-Gather Descriptor List
- DMA AXI4-Stream to/from AXI4 Memory Map - Scatter-Gather Command Stream List