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https://e2e.ti.com/support/interface-group/interface/f/interface-forum/585715/dp83640-abs-max-min-voltage-of-the-dp83640-data-pins-td-txd-rd-rxd-pins
我们是否知道数据线可以处理的ABS最大和最小电压 (TD/TXD/RD/RXD引脚)？
此外，我们是否有任何保护二极管可推荐用于保护这些线路免遭短路？
乔
