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Altera_Forum
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16 years ago

Help required on Ethernet with FPGA

Hi .. I'm a student and I'm working on a project which involves a design that has NiOS II processor, DDRSDRAM, SSRAM, a custom Ethernet MAC and other components and I've to run an applicat...
Altera_Forum's avatar
Altera_Forum
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16 years ago

Hi Daixiwen and Jacobjones,

I integrated a custom MAC into my design. I transmitted a packet which I could see in the SignalTapII analyzer. But when I connected my NEEK board to another PC using crossover ethernet cable and when I ran Wireshark in that PC, I couldn't see any of the transmitted packets. Where could have been the problem...?

And one of the LEDs(orange indicating Link/Activity) is off for the moment when I send the packet and after that it is ON again. Please help me where the problem would be...