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Altera_Forum
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20 years ago

User Guide Puzzle

Turn to page 1-6 of the document of "Nios II Flash Programmer User Guide". ¡°The flash programmer first checks the size of the FPGA configuration data, then appends the software content to the end of...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

Hi Jesse,

Boot from EPCS is just OK (I mean both FPGA configuration data and software image reside in EPCS), but if I store FPGA configuration data into FLASH (U5 in 1C20 dev. kit) and software image into EPCS, Boot fails. Why?

I have installed the EPCS Bootloader patch from Altera website.

Seu_xugh