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Altera_Forum
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14 years ago

The performance question about Triple-speed ethernet

After several days hard work, I can ping my DE2-115(from terasic.com and FPAG is Cyclone IV E EP4CE115F29C7). But the performance is not good enough. The Ethernet data flow is that using 88E1111 a...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

After several days hard work, I find the way to speed up the performance.

In old way, I use Avalon-ST interface and SOPC builder to connect each IP.

In new way, I combine all IPs into one and keep the Avalon-ST interface. (That means the source of IP_A connets to the sink of IP_B directly)

The performance is good enough for me.