刚买的新评估板BQ25898DEVM-730,没有配套的USB转接口(EV2300),使用以前购买的USB转接口(USB Interface Adapter)接在板上的J7接口,按照要求接线,打开电源,使用软件bqStudio 版本V1.3.47和V1.3.52 (charger_1_00_bq25898d.bqz)都不行,出现“Device ACK error”,请各位大神帮忙看下,急!
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刚买的新评估板BQ25898DEVM-730,没有配套的USB转接口(EV2300),使用以前购买的USB转接口(USB Interface Adapter)接在板上的J7接口,按照要求接线,打开电源,使用软件bqStudio 版本V1.3.47和V1.3.52 (charger_1_00_bq25898d.bqz)都不行,出现“Device ACK error”,请各位大神帮忙看下,急!