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Altera_Forum
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12 years ago

.elf file explained?

Hello! I have just watched the ALTERA Embedded Design Flow video tutorial and at some point at the end it is explained how the user can program a flash memory with: - A boot loader - The...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

Understood. But the bootloader is run by Nios and Nios needs to access the EPCS through the Qsys interface. In order for that to happen don't I need to export the EPCS interface wires to some pins? Or you sa that this gets done automatically without exporting the pins to the top level entity?