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BQ78350 LCD显示设置

hongli zeng
Prodigy 95 points
Other Parts Discussed in Thread: BQ78350

BQ78350  中使用LCD显示，

LED Configuration中，设置了 [LCDEN] = 1,1脚直接接LCD屏公共端，SEG1-SEG5直接接LED1-LED5。接通电池，正常导通，电量为78%，但是段码LCD均不亮，

测量COM脚和LED1-LED5均没有正反向脉冲波形，请问大师们是设置不对还是接法不对？