is there any core that i can use for free???If you use the Xilinx TEMAC you will require a license for the core. It's not free.
I'm implementing layer one and two of network layers.I dont want to get involve in implementing layer 3 and 2 (TCP/IP protocol or UDP)There are several layers to this problem. TCP/IP is very complicated vs UDP/IP, so you should start with UDP/IP.
I suppose Vivado support TEMAC Core .I want to use Spartan 6 so i have to use ISE .If you use the Xilinx TEMAC you will require a license for the core.
I already tried this core, and was skeptical on using it on our design. My main challenge was to write a test-bench (spend time on writing it) so as to verify it completely. It might be working might not be! In the end we decided to buy the TEMAC from Xilinx.A free core is on Opencores, but you will likely have more trouble getting it working.
You can use the Xilinx TEMAC for free and generate a bit stream, but it will time-out after some minutes. The exact time in minutes you'll get to know from Xilinx website/forums.is there any core that i can use for free???
My comment for the Ethernet MAC was based on the OpenCores "tri mode ethernet MAC".
I see that your requirement is 10/100Mbps. So you can also take a look at the opencores MAC:
https://opencores.org/project,ethmac
I can't comment regarding the state of that core as I never evaluated it. But I have a gut feeling that it is in better shape than the tri mode ethernet MAC (Project was last updated on July 2011 with simulation support for Icarus Verilog).
Fortunately I have license for system edition and embedded editon 14.7 but I've installed system edition .If you have the embedded edition then you have a solution, otherwise it's an extra cost associated with the embedded edition as it includes the license for Microblaze.
Do you mean that doesn't work in 14.7?!It's also limited to the 12.3 ISE and 12.3 EDK
thanks for your response but I prefer using cores of xilinx because I think there are more references for them...My comment for the Ethernet MAC was based on the OpenCores "tri mode ethernet MAC".
I see that your requirement is 10/100Mbps. So you can also take a look at the opencores MAC:
yeah the core you mentioned from the embedded edition xps_ethernetlite was depricated in favor of a different axi4 based solution. I don't have the embedded edition of 14.7 installed so I can't be sure they don't just expect you to use the paid for TEMAC.Do you mean that doesn't work in 14.7?!
In that case you may just want to pay for the license, from what I recall it wasn't astronomical in price, but wasn't exactly a hobbyist or student type price (unless you're a wealthy ivy league school kid ;-)).thanks for your response but I prefer using cores of xilinx because I think there are more references for them.
how much does TEMAC cost?In that case you may just want to pay for the license, from what I recall it wasn't astronomical in price, but wasn't exactly a hobbyist or student type price (unless you're a wealthy ivy league school kid ).
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