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Dolemy's avatar
Dolemy
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3 years ago

Compile Error / EPCS multiple pin problem in DE2-35

Hello, I am having trouble using EPCS16. Generating on NIOS II works well but I get this error when I try to do a full compile in Quartus "Error (176310): Can't place multiple pins as...
NurAiman_M_Intel's avatar
NurAiman_M_Intel
Icon for Super Contributor rankSuper Contributor
3 years ago

Hi,


Do you only make changes to ASDO pin (use as regular IO), or do you also make changes to nCEO pin? Can you only change the ASDO pin in as regular IO?


Regards,

Aiman


Dolemy's avatar
Dolemy
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3 years ago

Thank you for your response.

I only made changes to the nCEO option in the "dual-purpose pins" setting.

There were no changes made to ASDO and nCSO.

Additionally, for the ASDO pin that you asked about, it can be changed to either a regular I/O or a programming pin.

If you have any information you would like to know, please let me know.

I will respond immediately upon seeing it.