| 摘要 |
A method to manage power consumption in a computer system includes receiving a power signal from a power source (the power signal furnishing power to a portion of the circuit), generating a first signal indicating the power transferred from the power source to the portion of the computer system, and generating a second signal to effect a power management action based on the first signal. By way of example, the power source may be a switching or linear power supply, and the second signal may be a fan control signal, a processor halt signal, or a processor interrupt signal.
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