This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
通过MDIO能够识别到PHY地址，也可以读写PHY寄存器，通过网线将开发板与电脑直连，一直显示网线未连接。
请问什么是共享寄存器，我的也是能读写寄存器，但是link不上。硬件上差分走线，走线长度在1500mil,两根线差4mil
您好，
您的问题解决了吗？我现在也遇到同样的问题，电脑一直无法显示？
