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Altera_Forum's avatar
Altera_Forum
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20 years ago

SOPC Builder

ciao to everybody I'm trying to build a new system with cpu nios 2 , sdram ,tristate bridge and my user component I import my component vhdl file and i declare 2 port that in slave are ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

Walter,

You're mixing two entirely different environments.... the "cpu_sdk" mode is generated _only_ when you're running in "Legacy SDK" mode and has nothing, whatsoever, to do with the IDE.

There are _plenty_ of examples of components, designed for use by the Nios II IDE, however, in your <nios2_install_root>/components directory. Take a look at the altera_avalon_pio directory for a really simple example.... and move on from there...

Also, you didn&#39;t mention how you&#39;re importing your VHDL code... Are you using the Component Editor?

Cheers,

- slacker