1. The invention belongs to the art; Technology on x86 PC and its compatible models in solving problems in 2000; 2. The purpose of the invention,; The purpose is to correct errors in real-time clock (Real Time Clock) that occur in x86 pC and its compatible in hardware.; 3. Composition of the Invention; The step of designing a circuit diagram of the RTC correction hardware, and is a memory address decoder design phase, RTC and CMOS interlocking programming stage.; 4. Effect of the Invention; In the x86 PC and its clones have the effect of solving the problem in 2000.
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