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Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Downloading ELF Process failed!

I am running NiosII IDE on my windows 7 professional laptop. When I first create a sopc project and complie and download *.sof into target board, then I also create a demo NiosII project "Hello world...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Thuy,

You have two processors and two jtag_uarts then? You need to be sure that you've hooked up everything properly in SOPC Builder and then you need to tell the tools which processor you're downloading to and from which jtag_uart console will function.

From the GUI, I'm not entirely sure how this would work, but from the command line their are arguments for both nios2-download and nios2-terminal that can deal with this...

Good Luck!

Slacker