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Altera_Forum
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20 years ago

Uart printf problems

Hi all, I'm trying to run a simple "Hello Word" program in a Nios project on a Opus103 EVB. The device is EP1C6144, with an extrernal 2Mb 16-bit wide SDRAM connected to it. ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

I checked A0 and it is well behaved, it goes correctly from 0 to 1 and viceversa...

Now I see the program crashing also using internal RAM for .rwdata... It prints well, but crashes...

I'm thinking about SDRAM clock phase...

Thank you however...

Paolo