Battery operated computer power management system
作者： Shaun Astarabadi , Neil Alan Katz , C. William Frank , Francis James Canova , Leopoldo Lino Suarez
DOI:
关键词: Interrupt 、 Power (physics) 、 Power control 、 Battery (electricity) 、 Embedded system 、 Power management system 、 Control (management) 、 Computer hardware 、 Engineering 、 Power management
摘要: A computer has two processors. main processor operates under the control of an operating system and provides overall for executing application programs. The also assists in power management by certain interrupts controlling a register to turn on off various devices. monitors ambient temperature humidity, battery conditions, generates as result predetermined changes. Such controls charging battery. Logic means are responsive conditions generate interrupts.
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