DMA Bursting on the AXI

Zynq UltraScale+ Device Technical Reference Manual (UG1085)

Document ID
UG1085
Release Date
2022-09-15
Revision
2.3 English

The AXI DMA will always use INCR type accesses. When performing data transfers, the burst length used can be programmed using bits [4:0] of the DMA configuration register. Either single or fixed length incrementing bursts up to a maximum of 16 are used as appropriate.