DIGITAL SIGNAL PROCESSOR COMPRISING A COMPUTE ARRAY WITH A RECIRCULATION PATH AND CORRESPONDING METHOD

摘要

A processor includes a compute array comprising a first plurality of compute engines serially connected along a data flow path such that data flows between successive compute engines at successive times. The first plurality of compute engines includes an initial compute engine and a final compute engine. The data flow path includes a recirculation path connecting the final compute engine to the initial compute engine with no compute engine therebetween.