Cyclone 3- 3C120 with LCD Controller Ref. Design Error

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Cyclone 3- 3C120 with LCD Controller Ref. Design Error

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Hi All,

I tried running the 3C120 with LCD Controller Reference Design I got from the link below:

http://www.altera.com/support/examples/nios2/exm-nios-lcd-3c120.html

I used Quartus 12 but got the ff. error when trying to run "Start Analysis and Synthesis":

Error (12002): Port "local_wdata_req_from_the_ddr2_sdram" does not exist in macrofunction "cycloneIII_3c120_niosII_video_sopc_instance"

Error (12002): Port "local_wdata_req_from_the_ddr2_sdram_1" does not exist in macrofunction "cycloneIII_3c120_niosII_video_sopc_instance"

Any idea how to fix the errors?

It seems these ports are unused. Could someone verify if these ports are needed?

Regards,

Den

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