Highly Scalable Dynamically Reconfigurable Systolic Ring-Architecture for DSP Application

International audience; New parallel execution based machine paradigms must be considered. Thanks to their high level of flexibility structurally programmable architectures are potentially interesting candidates to overcome classical CPUs limitations. Based on a parallel execution model, we present in this paper a new dynamically reconfigurable architecture, dedicated to data oriented applications acceleration. Principles, realizations and comparative results will be exposed for some classical applications, targeted on different architectures.