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Altera_Forum
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15 years ago

impossible to boot ep3c25 from epcs16 - reset_vector problem ?

Hi, I am developing my first niosII design. It works well when I use a volatile programming file (.sof) but I have issues to program the fpga with an external flash. I use : - cycloneI...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Two problems,

1. If Quartus II 9.1SP2, DO NOT generate compressed SOF file, use uncompressed instead

2. If NIOS II flash programmer, command line or GUI, DO NOT program EPCS through NIOS II flash programmer, it does not work