您好!
我使用mcsdk的网口Helloworld例程能在EVM6678开发板运行接发数,但是在自己的板卡上ping不通,我使用的事SGMII0,156M的输入时钟,SGMIIConfigPLL都修改过了,初始化SGMII0的时候sgmiiStatus.bIsLinkUp,sgmiiStatus.bIsAutoNegComplete标志位都通过了,pc防火墙也关了,但是在ping开发板的时候pc始终显示无法访问目标主机,向您请教一下这是哪里的原因,谢谢!
[C66xx_0] QMSS successfully initialized
CPPI successfully initialized
PA successfully initialized
TCP/IP Stack 'Hello World!' Application
TCP/IP Stack 'Hello World!' Application
PASS successfully initialized
Ethernet subsystem successfully initialized
Ethernet eventId : 48 and vectId (Interrupt) : 7
Registration of the EMAC Successful, waiting for link up ..
Network Added: If-1:192.168.1.90