Part Number: DP83TC812S-Q1
DP83TC812SRHARQ1工作在RGMII模式下时,在SOC释放其RST后,SOC需要及时检测RX_CLK有无有效时钟信号。如果没有则会报'DMA engine intialization failed',SOC厂商回复需要检测PHY芯片输出的RX_CLK,没有信号时就会报错。 想请问如何配置DP83TC812SRHARQ1能够在完成POR之后,RX_CLK引脚即持续输出25M时钟信号。 感谢

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Part Number: DP83TC812S-Q1
