Ethernet on CPLD?

Ethernet on CPLD?

Postby thomask » Thu Feb 15, 2007 2:24 pm

Is the code for the ethernet UDP for a FPGA also usable for a CPLD? Or what would I have to modify to make it work?
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Postby fpga4fun » Thu Feb 15, 2007 4:41 pm

It would work. But the code is kind of big for a CPLD, it's going to require an expensive CPLD. Also right now, I use a internal RAM to store the packets, so it would require an external RAM for a CPLD (I don't think you can find a CPLD with an internal RAM).
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Postby Stijena » Sat Jun 07, 2008 3:17 am

I tried it with 288 macrocell xilinx cpld. Practically no changes from the original code, and it worked.
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