Forum Discussion

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

Data from FPGA to host

Hi, I have a DE0-nano board and I compute data (only 4 bits generated at about 10MHz) and I'd like to communicate it to the host cpu through the USB-blaster so programs could read it. I've read th...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

--- Quote Start ---

Maybe it seems easier for you but I don't understand this. What does it imply? How does it work?

--- Quote End ---

Have you ever used SignalTap II? If not, go and try to use it. Capture a trace of the signal you are interested in, and then visually look at the traces.

SignalTap II is "just code" and you can duplicate its capture functionality, but rather than displaying the data, you transfer it over JTAG and then analyze the data.

Cheers,

Dave