Ethernet Products
Determine ramifications of Intel® Ethernet products and technologies
5179 Discussions

Need help with Ethernet on DE2i-150

Altera_Forum
Honored Contributor II
‎11-21-2016 09:59 AM
1,381 Views

Hi, I'm a newbie on both vhdl and nios. I'm doing a project on designing a simple trajectory simulation and transfer the data to PC to display on a software I wrote. I got stuck at transferring data to PC using Ethernet. I just need simple data transferring like UDP or something like that. I tried the triple speed ethernet for DE2-115 board but somehow it didn't work. The sof and elf downloads are fine. But the console only display "Opening scatter-gather dma transmit/receive device" and there's nothing else. I think because my board De2i-150 is different to De2-115.  

 

Can anyone help me with this? Where should I start or how I should process?  

 

Thank you very much!
0 Kudos

Link Copied

1 Reply
Altera_Forum
Honored Contributor II
‎12-30-2016 03:26 AM
636 Views

Hi, please refer to some demonstrations for example the following to DE2i-150 at path: ...\Demonstrations\FPGADE2i_150_Web_Server 

If no problem, please go on with some rectification via this demonstration directly, to avoid of any unexpected consequence causing by transplantation in totally different boards, more, to save the time for debugging, for your reference only. Thank you. 

 

Nikita, Terasic
0 Kudos
Copy link
Reply

Community support is provided Monday to Friday. Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.