Using RTC wake-up to enable recovery from power failures
作者： Peter A. Woytovech , Marc D. Alexander
DOI:
关键词:
摘要: A method and apparatus enables a computer system to recover from power failures, includes having UPS connected computer, the an RTC, driver, program stored in computer's memory. The has instructions for performing following steps: a) when source of AC fails, supplying computer; b) notifying shut down; c) just before shuts down, driver setting RTC wake-up time at prescribed future.
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