Other Parts Discussed in Thread: DP83640 , TLK110 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/interface-group/interface/f/interface-forum/675799/dp83640-why-pull-up-resistors-and-pull-down-resistors-are-strongly…
Other Parts Discussed in Thread: TMS320DM642 , DP83640 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/processors-group/processors/f/processors-forum/611624/rtos-dp83640-the-result-of-the-ccs-compile-is-not-right 器件型号…
we are using dp83640 connected whit arm3357. linux 3.2 run on the board. I edit the /net/phy/ dp83640 .c by adding printk in each function. but after I use testptp.c
in \Documentation\ptp\ and run it. the ptp devices can be found and I can run testptp. But…
we are using dp83640 connected whit arm3357. linux 3.2 run on the board. I edit the /net/phy/ dp83640 .c by adding printk in each function. but after I use testptp.c
in \Documentation\ptp\ and run it. the ptp devices can be found and I can run testptp. But…
Other Parts Discussed in Thread: DP83640 你好,我从dp83640手册上看到,作为rmii从模式下时,参考时钟由X1引脚引入50MHz,而在文档AN-1730的Figure3当中却都是25M的时钟,如所示,这两者是否矛盾呢?如果作为RMII从模式,RX_CLK与TX_CLK都不使用,那么如何提供rmii的参考时钟呢?