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Altera_Forum
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15 years ago

Strange problem after changing reset vector

Hi, I've been struggling for about one day around a strange problem which appeared after some changes in sopc system. Apart a few minor changes (added 2 pio ports, changed ethernet mac isr pr...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Thank you for your answer Bill.

You are right. I was working in scenario 2.

This could also explain some strange behaviours I seldom experienced in the past.

I never had problems with scenarios 1 and 3.

I've been working for two days after I erased previous configuration from epcs and I had no more problems.

I could also successfully load both fpga configuration and Nios firmware from epcs device.

Cris