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Altera_Forum
Honored Contributor
9 years agoHPS GPIO's ouputs stuck in high impedence?
I have an issue regarding a custom board the GPIOs where all the HPS IO’s are set to high impedance no matter to how they are set. I have tested the following: GPIO system on linux enablin...
Altera_Forum
Honored Contributor
9 years agoalso my address to GPIO_1 is 0xff09000 which is GPIO 198-226
my address to GPIO_0 is 0xff080000 which is GPIO 227-255..is this correct value and address??thats what I have assumed