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Asifa's avatar
Asifa
Icon for New Contributor rankNew Contributor
1 year ago

when I increased or decreased PIO component width from the existing qsys file, its not working.

I need to control 7 gpio pins for output and 8 gpio pins for bidirectional. when I tried to change the pre-existing qsys file from my_first_hps-fpga, it did not work. I only tried to change the PIO ...
Fpga Devkit
sstrell's avatar
sstrell
Icon for Super Contributor rankSuper Contributor
1 year ago

Show your system design. Show the PIO parameter settings. Show the connections to the HPS. Which target device?

Really need to see more of what you've done here.