| 摘要 |
A method can be implemented on a computer control system for entering and exiting a power-save mode. The method includes storing a first state of a system, setting up a wake-up condition for the system, reducing power of and disabling a first portion of the system, waiting for the wake-up condition to be met, restoring operation of the first portion of the system, using a value of a power-up register to determine whether to set a current state of the system to the first state of the system, and continuing a normal operation of the system. |
