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Altera_Forum
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14 years ago

Nios LCD Display

Dear friend , Somehow , I could not write text on LCD on DE2,is there any example code around.I can not find. My pio and "hello from nios" is working but ,I can not make LCD work. I need...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

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and what should I add to system On chipMemory , JTAG and whatelse I need

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If you want to use your processor, sure you need memory for it. Just follow one of the "My First NIOS" tutorials that Altera/Terasic provide with their kits.

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Do I need to add avalon slave?

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PIO and LCD are Avalon slaves.

You need to take the time to go through the tutorials to understand what an SOPC or Qsys system design is.

Cheers,

Dave