mp3 core/LAN core for xilinx virtex

[smoothjoey]

Does anyone have a mp3 decoder or a LAN core for a xilinx virtex fpga. I would like to build a device that plugs into the network and I can stream mp3s top it. The dvice would decode it then output it to my receiver.

I have a viterx fpga and I need an mp3 and LAN core for it. Does anyone have these?

 

[al_extreme]

I need Lan core to and a good cpu core to run enbeded linux on spartan IIE

 

[robotman]

There is an ethernet MAC as part of the opencore project. You should be able to strip it down to fit on a Spartan....

https://www.opencores.org/

robotman

 

[SysDaemon]

Getting MP3 decoding going on a Xilinx may be quite difficult. Have you thought of using a dedicated decoder chip such as the MAS35xx series? (https://www.micronas.com)

You will also need to have some sort of CPU to string this all together again the opencores site have a few!

An alternative could be to use the LEON sparc core (https://www.gaisler.com) configured with the single cycle Multiply/accumulate and see if an open source MP3 decoder could be ported to it... Ahem! quite a lot of work :smile:

 

[SysDaemon]

OK, so now I see another post on the Hardware forum talking about a kit for an MP3 Decoder with a Hard Drive.
( ?topic=12939&forum=31 )
https://www.pjrc.com/

This might be a better starting place..
So much information, so little time.

Cheers,
++Sys

 

[int64]

May be you can use the VoIP dev kit from X. That comes already with a UDP stack and some DAC.

Prob. its easier to use an external decoder chip!!!

int64

 

[AaronDu]

you can look this file

 

[AaronDu]

you can look this file

Uploaded file: mp3.rar