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Altera_Forum
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11 years ago

Simple Socket Server, No Response After Adding Logic

I realize that many questions have already been asked regarding the Simple Socket Server(RGMII). However, I cannot seem to locate a solution, mostly because I am unsure as to the problem. The S...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

Does your design meet the timing? Is it fully constrained?

Adding a lot of logic into fpga can mess up critical timings. Focus on the mac section.

Rx/Tx LEDs are not very significative, since usually they are directly driven by the phy IC and they will keep on working even if everything else crashes.