System and method for delaying a wake-up signal

作者: Michael Cortopassi

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摘要: A pen-based personal computer includes a main power switch for initial power-up. The portable keyboard controller which controls management of the battery and places in hibernate state after predetermined period inactivity. system can be awakened from by contact passive stylus with digitizer panel. In order to place under control controller, wake-up signal is generated at power-up just long enough enable take battery.