Modular signal processor having a hierarchical structure

摘要: A modular digital signal processor based on a master-slave architecture has the capability of expanding its processing power by aggregating additional modules in tree type structure. In such control functions are subdivided into groups, each for performance distinct unit. One or more units can perform master function with respect to one several slaved and itself be slave higher level The arithmetic data performed pipe line multiplier-accumulator (PMAU), which is controlled by, instructions from an associated