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Altera_Forum
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13 years ago

System ID problem

Hi, I build a SOPC system which consists of a Nios II cpu (on cyclone 3), SPI, onchip memory and jtag uart component with frequency of 110 MHZ. If I download the elf. file to the fpga, I get a ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

I had this happen to me when I was overrunning the on-chip memory space. Fixed it by increasing the size of my memory, or removing the printfs as to not compile the jtag uart/debug. The jtag uart/debug modules take quite a bit of memory.