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Altera_Forum
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15 years ago

CIII/EPCS design configures and programs but does not start

Hi, I have a design with EP3C40 and EPCS64. I create flash files with: sof2flash --epcs --compress --input=logic.sof --output=logic.srec elf2flash --epcs --after=logic.srec --input=softwar...
Altera_Forum's avatar
Altera_Forum
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15 years ago

Hi Mark

I do nearly the same with a CIII and it works.

Compare my steps to yours, although the differences are (apparently) irrelevant.

1- sof2flash --epcs --input=logic.sof --output=logic.flash

2- elf2flash --epcs --after=logic.flash --input=firmware".elf --output=firmware.flash

3- nios2-configure-sof --cable='USB-Blaster [USB-1]' logic.sof

4- nios2-flash-programmer --cable='USB-Blaster [USB-1]' --epcs --base=0xa00000 logic.flash

5- nios2-flash-programmer --cable='USB-Blaster [USB-1]' --epcs --base=0xa00000 firmware.flash