在EEVNLOG论坛里,有很多关于DS1225Y电池救助方法,值得借鉴学习 3 c; w* ?6 [9 s" d k / c2 B4 N5 g) ?4 i网上有这样一篇文章,图文并茂 $ i8 T6 d3 l' v N1 |! e+ `: D# U2 g1 N W* I
TEKTRONIX 2465b OSCILLOSCOPE CALIBRATION ISSUES: RE-POWERING THE DALLAS DS1225 or using RAMTRON FRAM or AUTOSTORE RAM or MRAM as DS1225 EMULATORS.% w" O/ M5 p/ C: r) @8 D, ]6 D! r X& I
很容易就给NVSRAM DS1225Y加装外部电池了! |2 x! {6 l) V: e2 t
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