Low power design for SoC with power management unit

In this paper, motivated by reducing power consumption of system-on-chip (SoC), sets of methods are applied in low power design for SoC, especially power management unit integrated. Corresponding to different applications, different power supply is provided. The whole SoC has been implemented with SMIC 0.13um standard CMOS process, the test results show that the operating frequency is 100MHz and the power consumption is about 96.24 mW.