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Altera_Forum
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21 years ago

Unable to open flash-device

Hi lads , does any body know haw to solve this one : <div class='quotetop'>QUOTE </div> --- Quote Start --- 10 juin 2005 16:59:16 - (INFO) nios2-flash-programmer: Launching Quartus ...
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Altera_Forum
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21 years ago

gregoryw,

This message means that programming is failing in the first step, downloading the programming .sof to the board. This programming operation is downloading to the FPGA -- if you have a different JTAG header on your board that you were using for the EPCS chip independently, you might double check to see that the cable is correct.