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Altera_Forum's avatar
Altera_Forum
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20 years ago

transfer from internal to external memory

Hallo, I am new in the use of the nios system and tried to transfer a program using up to now internal memory of the cyclon chip to extenal memory. It seems to fail to change the reset / exeption ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

Hi schinner

If you use reset / exeption address in SOPC Builder is SDRAM and also use Programme memory, read only data memory, read/write data memory,heap memory and stack memory in Nios IDE as SDRAM then I am sure that system works perfectly. but the condition is that pin assignment and all the timing parameter of SDRAM is perfect.

Have you check the simple "hello world" programme using your system?

Please send me the error report which you got....

regards,

slsnios