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smile123's avatar
smile123
Icon for Occasional Contributor rankOccasional Contributor
4 years ago

10cx220YU484的2A-bank上驱动两个trible speed ethernet。

现在我在10cx220YU484的2A-bank上驱动两个trible speed ethernet，IP核是only pcs，引脚为lvds-io，使用2A-bank的专用时钟引脚输入参考时钟，例化了两个trible speed ethernet模块，但是编译显示，内部PLL使用冲突，是不是同一个BANK只能例化一个trible speed ethernet模块？
Deshi_Intel's avatar
Deshi_Intel
Icon for Regular Contributor rankRegular Contributor
4 years ago

HI,


Sorry, I took a deeper look. TSE multiport selection is only available in TSE MAC IP and not on PCS IP


My previous post show you the TSE IP screenshot explanation.


So, looks like you can only use one TSE IP per one IO bank


Regards,

dlim