Embedded portable equipment power supply management system and terminal

The invention provides an embedded portable equipment power supply management system and a terminal. The embedded portable equipment power supply management system comprises a processor, a memory card, an internal memory, a memory, a communication interface, a JTAG module and a power supply module, the processor is provided with at least one EDMA3 interface, at least one MMC/SD controller, an II2controller, an MCBSP interface, a UART controller interface, an LCD controller interface, at least one audio VPIF interface, an upp communication interface, a USB 2.0 control interface, a USB controlinterface, at least one 10/100 Mhz EMAC network communication interface, at least one SATA control interface and at least one MDIO control interface. By arranging the power management chip, the powerconsumption of the system can be reduced, reliable power supply can be realized, and the standby time of an electronic product is prolonged. The standby power consumption is uA level, so that long-term power storage can be ensu