Xilinx, Inc.
MULTI-HOST DIRECT MEMORY ACCESS SYSTEM FOR INTEGRATED CIRCUITS

Abstract:

A system can include a plurality of processors. Each processor of the plurality of processors can be configured to execute program code. The system can include a direct memory access system configured for multi-processor operation. The direct memory access system can include a plurality of data engines coupled to a plurality of interfaces via a plurality of switches. The plurality of switches can be programmable to couple different ones of the plurality of data engines to different ones of the plurality of processors for performing direct memory access operations based on a plurality of host profiles corresponding to the plurality of processors.