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Altera_Forum
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19 years ago

Upgrade via Ethernet

http://www.altera.com/literature/an/an346.pdf (http://www.altera.com/literature/an/an346.pdf) is a reference document about upgrade thru Ethernet link. I'm looking how to do that with more detail...
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Altera_Forum
Icon for Honored Contributor rankHonored Contributor
19 years ago

Hi Oleg,

i am quit not shure about your target design.

Does ist consist :

FPGA

Flash

SRAM

Ethernet (for example)

and what source of your fpga image (inside Flash oder epcs) ?

Of you have an epcs then you can of course update your epcs via nios, but no fall back option if update is corrupted

if you have the image inside a flash then you need some kind of external configuration device that reads out the image from the flash an stores it into the fpga.

Regards

Michael