在EEVNLOG论坛里,有很多关于DS1225Y电池救助方法,值得借鉴学习
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& G- ~! @4 _. W8 b: j2 j网上有这样一篇文章,图文并茂
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2 N: d8 h- B% w: eTEKTRONIX 2465b OSCILLOSCOPE CALIBRATION ISSUES: RE-POWERING THE DALLAS DS1225 or using RAMTRON FRAM or AUTOSTORE RAM or MRAM as DS1225 EMULATORS.
, P) N) W7 y/ U7 Q) l很容易就给NVSRAM DS1225Y加装外部电池了
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