I have a Nexys4 DDR and I want to reprogram it, as it's done with "PROG" button.
As example I want to connect the IPROG/Program_B signal to be triggered when something happens like the output of my circuit is "1", or using a switch.
How can I do that? I've read documentation about multiboot but I don't want to load two bitstreams, only one and reprogram the FPGA with it when I want. I suppose that using the Program_b signal is the way to go but I don't know how I can use it.
Some code, tutorial or documentation would be appreciated.
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aramosam
Hello all,
I have a Nexys4 DDR and I want to reprogram it, as it's done with "PROG" button.
As example I want to connect the IPROG/Program_B signal to be triggered when something happens like the output of my circuit is "1", or using a switch.
How can I do that? I've read documentation about multiboot but I don't want to load two bitstreams, only one and reprogram the FPGA with it when I want. I suppose that using the Program_b signal is the way to go but I don't know how I can use it.
Some code, tutorial or documentation would be appreciated.
Thank you
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