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Altera_Forum
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20 years ago

uCos with a DM9000A

Hi Everyone Has anyone ever used uCos TCP/IP stack with the DM9000A ethernet MAC+PHY (Davicom) ? This is for the DE2 board sold to universities by Altera. If anyone has experience on interfac...
Altera_Forum's avatar
Altera_Forum
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19 years ago

Hello,

I have reported the problem to Altera that forwarded it to Terasic. I received the following suggestions. Unfortunately I could not test it yet.

We don't have any clue on this situation, but I think this is Quartus II 6.0

bug. The Avalon bus timing is difference between QuartusII 6.0 and 5.1.

1. If you use Quartus II and Nios II 6.0, please upgrade DE2_project from

the following link.

terasic link (http://www.terasic.com.tw/cgi-bin/page/archive.pl?language=english&categoryno=39&no=95)

2. You can use DE2_NET project to test your Ethernet. This test program was

in the DE2 CD-ROM. Please refer the user manual page 63.

3. Please download the new version DE2 CD-ROM from the next link, this

version was fully compatible with Quartus II 6.0 and Nios II 6.0.

http://www.terasic.com/downloads/cd-rom/de...em_v1.4_new.iso (http://www.terasic.com/downloads/cd-rom/de2/de2_system_v1.4_new.iso)