TDA4VM-Q1: cpsw9g does not support hardware PTP on SDK 08-00-00-08
Part Number:TDA4VM-Q1 Hi,experts, We are using TDA4VM-Q1 on our product,we have connected 4 channel T1 ethernet from cps...
Part Number:TDA4VM-Q1 Hi,experts, We are using TDA4VM-Q1 on our product,we have connected 4 channel T1 ethernet from cps...

参考官方的一个demo设计的DP83640电路图,有源晶振25M,使用MII模式,上电后DP83640的RXCLK和TXCLK均无输出,有源晶振的输出正常,单片机通过MDIO和MDC去读DP83640的内部寄存器全是0xffff,不知错误在...