A Low Power Design of DSP Processor Bus
一种降低DSP芯片总线功耗的设计方案

A novel low-power bus design for DSP processor is presented in the paper. The design integrates a new bus encoding for low-power and bus-Invert code. The design is proposed that significantly reduce transition activity on data and address buses. The experiments demonstrate significant reduction in transition activity of up to 21.56 % in data bus and up to 40. 29% in address bus.