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Altera_Forum's avatar
Altera_Forum
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18 years ago

Problem with NIOS II

I was using Quartus and NIOS webpack version 6.1 and it was almost fine. Sometimes I got some message like "Target Processoe paused" while tried to run some applications in already the downloaded NIO...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
18 years ago

Even i am facing somehow similar problem to this. After completing the design with SOPC builder, when i try to implement software through Nios II IDE, it displays an error message "unable to read data in the adress .... and leaves the target device paused". I even tried changing the address location but it still the error keeps coming. Everytime, it points out to the On-Chip memory address.

So, then, i tried implementing some basic programs directly onto FPGA from Quartus II software rather than going to Nios II and SOPC but now, it says that the program is successfully loaded onto the FPGA but there is no output. It just keeps on running in the power on mode with the default settings. I am still following the same given in tutorials.I do not know what could be a possible solution for this? Could someone help me out with this?