Other Parts Discussed in Thread: DP83640 Hi
When DP83640 connected with MPU by RMII interface, which mode is DP83640 work in, master mode or slave mode?
Other Parts Discussed in Thread: DP83640 , AM3517 , AM3715 各位,在DP83640的相关文档中,提到了点对点的拓扑结构,如下图所示:
但是,当有多个点级联时,比如当三个点时,中间的一个既要跟左边的相联,又要跟右边的相连,它需要有两个网络接口,该如何实现?
Other Parts Discussed in Thread: DP83640 Hi, Dear all:
The recommended circuit for a 100 Mb/s fiber pair interface in the datasheet of the DP83640 is following:
The following is the recommended circuit of SFP:
When DP83640 is connected whit the SFP…