> In last my design, I made a fpga board using IC xc3s400. Now i would like
> to modify it some following things. I want to add a part into Fpga board.
> I want to use a chip W5100 to comunicated between FPGA board with
> ethernet.
>
> Do any one can give me some ideas? I hope that someone worked with this
> chip and got some experienced. please show me.
>
> i lloking forward hearing from people soon
>
Well, you seem to already know how to work with the XC3S400 - there's a data sheet and stuff on the W5100 here:
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It looks like a matter of connecting it to a port and learning how to control it, and writing a driver in the FPGA.
Good Luck! Rich