Dear,
If the product isn't bus line end node (or the customer requests that the product should not have terminal resistors inside), is two resistors of pin.SPLIT necessary and can be removed?
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像上面这种就是optional的
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终端电阻是需要的,没有终端电阻通信不了的,但是这个SPLIT pin可以不用。
您好:
CAN总线的两端需要加终端电阻,中间的节点(node1、node2)不需要吧。那么中间的节点是否需要R1、R2两个电阻?