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Altera_Forum
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7 years ago

Configuration Function PINs

Hi, in the "PIN Information for the Cyclone IV (EP4CE10)" documents, I see that the pin c1/6 and d2/8 have a configuration function (data1,asdo and flash_nce,ncso). Can I use this pin as gen...
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Altera_Forum
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7 years ago

The state of the dual purpose pins in user mode can be configured in Device and Pin Options. Consider that if an AS flash is connected, you usually can't activate nCSO without causing AS flash action.