| 摘要 |
A power supply system supplies power includes a single power supply unit to supply power for a number of motherboards. A number of power management chips are provided corresponding to the motherboards, to monitor a real-time power consumption of each motherboard. A microcontroller is connected to each of the motherboards through a data line, to control a total power consumption of the motherboards to control power consumption to remain within a nominal power of the power supply unit. |
