采用3片TPS23880芯片做成24口PSE板,56引脚 OSS 是要接3个I/0口,还是可以接在一个I/O上控制?请问选那种是正确的呢?
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采用3片TPS23880芯片做成24口PSE板,56引脚 OSS 是要接3个I/0口,还是可以接在一个I/O上控制?请问选那种是正确的呢?