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Altera_Forum
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10 years ago

Cyclone IV EP4CE6E22C8N

Hello. I am going round and round in circles trying to program a Cyclone IV EP4CE6E22C8N on a mini board. I get the message:- "Error (169057): Can't place I/O pin clk at pin location 24 -- I/O pin us...
Altera_Forum's avatar
Altera_Forum
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10 years ago

Did you set the ASMI (DCLK, ASDO, DATA0,nCSO) pins to use as regular IO in the Quartus II option? Go to Device and Pin option -->Dual-purpose pins then change to "Use as regular IO" for DCLK, ASDO, DATA0 and nCSO.