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Sajeev_antony's avatar
Sajeev_antony
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1 day ago

Stratix 10 HPS to 25G ethernet interface

How can we interface Stratix 10 HPS and 25G ethernet IP core. Is there any reference design for this? How to switch between 10G and 25G based on user selection. What should be the reference frequency...
embedded peripheral
Hps Arch
umut_arrow's avatar
umut_arrow
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1 day ago

I believe Stratix 10 HPS is capable of 10/100/1000 Mb, not 10G/25G.
1.19.1. Key Features of the Intel Stratix 10 HPS • Stratix 10 TX Device Overview • Altera Documentation and Resources Center

You may have seen this already, but there's a 25G reference design, but it's connected to the fabric. 
1. 25G Ethernet Intel FPGA IP Quick Start Guide • 25G Ethernet Stratix 10 Intel FPGA IP Design Example User Guide • Altera Documentation and Resources Center