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湫棺֣ݷԲֻѧУ֣ΨһʵֻάרҵѧУ33ѧ飬ɫΪѵˮƽֻάרҵ˲ţӭУιۣΣ
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⣺̸̸32.768KHZʵʱʱӵü   
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Ա𣺱
ȼ̳
飺325
ӣ144
ע᣺2005-11-19
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̸̸32.768KHZʵʱʱӵü
  
  ֻά޽Ƕ֪32.768KHzʱֻ·ŷdzҪá32.768𻵻ֹϡά޽Ѷ32.768·ҪԿ˽ⲻ̫͸ڼ32.768Ĺʱ߲ٵ·ڴˣҾͰѹ32.768KHZ񵴵·ԭһ򵥵Ľܣ32.768ֻĹһ򵥷
32.768KHZʵʱʱӵ·һ32.768ʱӾ͵ԴڲCPUڲͬźţҲһ32.768רõļɵ·źţMOTOROLA T268860032.768KHZʱӲ·ͼʾ,ϴѴȥ
32.768KHZʱźŶҪCPUԱʵʱʱӵʾṩ˯ʱӡάּʱ߼ʱӵá󲿷ֵ32.768KHZʵʱʱCPUôߣϵֻҲеֻ32.768KHZʵʱʱźŲ߼УMOTOROLA Vϵеȡһ32.768KHZʵʱʱӾ廵32.768KHZʵʱʱ񵴵·⣬𲻿źŵȹϡ
ʵһT2688ʱʱͣͣ
MOTO T2688ʵʱʱӵ·32.768ʱӾרʱӿģ鹲ͬ񵴵·CPUôߡ32.768ʱӾ𻵻ģ鲻ֻݴֻУֻʱȹϡ
ޣų⣬48±дT2688ϣֿ⺸棬ͬʱҲų麸𷢵ԻֹɣDzʱҰʱ䲻׼ͣͣǣʱ⣬Ȼ뵽32.768KHz壬ǽ600ϵ32.768廻ϣβʱ䲻׼һߣôɻʱӵ·⣬ֻԭľ壬ʱ䲻ˣͣͣҲܶʱػ32.768ҲٲʵʱʱӿģU 468#磬ĻӦ3vңֻ1.5vԭU46粻ʵʱʱ񵴲׼U46-8#ĹԵԴ8#м侭һR71ֲ˵Դ8#3Vôֻл2.2KR71ˣñһŷR71ֵԭ2.2K50k֮ˣR71OK
ܽ᣺ǰ32.768װԿֻʱ䲻䡣ֻо𻵻·ʱ񵴲ʱŻCPUʧء
ʵMOTOROLA  V998ϲ
MOTO Vϵлͼŵ3ϵԺĻͶ32.768KHZ͵Դڲʱ񵴵·ͬ񵴲32.768KHZʱźŲΪԴص·źţ32.768ʵʱʱӵ·񣬻ɲάֵȹϡ
ޣһMOTO V8088ֻһ¼𣬵㣬ԴѹCPU⣬šӲά˼·á8088дϣܳɹдϣԻDzӶ̽32.768壬ֻˣ32.768ֻػ32.768壬ָֻ
ܽ᣺MOTO VϵУ32.768廹˯ʱãʵάУ临λĹϡ
ʵ: A8
A8A6MOTO 191ȻУ32.768KHZʵʱʱӾCPUڲ񵴵·32.768KHZʱźš
ڴϵл32.768KHZΪCPUʱӣ32.768KHZ13MһVTCXOENźţ13M磬32.768KHZû13MźţֻͲῪ
ޣһA8ֻˤӵֻ10mAҵ32.76KHZ䣬ϵĺѵ콫CPUԴ飬ֿȫϵϣCPU߽32.768壬ֲȫװԻֻֻܿǰʧ顣ϵֲ÷Կǰã32.768KHZҲƵʼʾƵΪ35.201KHZ32.768ָ
ܽ᣺ֻ32.768ΪCPUʱӣɲ񵴲׼߼ֹ


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  2005-11-19 13:01:36    
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