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Altera_Forum's avatar
Altera_Forum
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20 years ago

Why my system cannot boot from EPCS

I can download hardware and software files to EPCS and CFI flash, and my system can boot from Flash. While, after I programmed hardware and software files into EPCS, the EPCS can config FPGA, but...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

<div class='quotetop'>QUOTE </div>

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In the SOPC Builder, the reset address is pointed to the base address of EPCS.[/b]

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I think u can&#39;t point to the base address of EPCS, because in that address will reside the configuration data of FPGA. Try to set the reset address in the EPCS memory space beyond configuration data.