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Altera_Forum
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9 years ago

Unable to acitvate 88e1111 on DEII-115

Hello, I am unable to actvate the 88e1111 on my DE2-115. (Nios is running, config with cpu, on chip mem, 2xscattergather DMA, and 1 TSE, as in the docmentation of various tutorials, RGMII is s...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
9 years ago

Hi garfieldminou,

Thanks for the answer. I was unable to retrieve the datasheet from the site you mentioned. The site is in a language i do not understand, it seems chinese or japanese or some other language i do not speak.

In the mean time i have got the DE115 tse example working. The pin assignment of te Terrasic application builder and that of the DE115 of tse the example are different. Once i found this i got the example working. Morover, sometimes the leds on the 88e1111 are activated just by loading the nios code. Sometimes they need a reset from the .c code to light up. In an other example they only start working when you actually send data.

Best Regards,

Johi.