High Level Synthesis with Multiple supply Voltages for Energy and Combined Peak Power Minimization

Low-power design is one of the dominant considerations for certain circuits, and energy consumption as well as power distribution is two important measurements. The paper proposes ILP-based high-level synthesis with multi-cycling and multiple supply voltages scheme, which focuses on energy reduction and combined peak power minimization. Experimental results show that the scheme can efficiently reduce the total energy, and obtain an improved power distribution in both temporal and spatial directions by cycle peak power and module peak power simultaneously optimizing