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Altera_Forum's avatar
Altera_Forum
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19 years ago

change UART port/pin assignments

Hi, I am working with a Nios II 2C35 dev board and I do not want to use the built-in serial port connector. I would like to use the J16 connector on the board to connect up RXD and TXD. I have ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
19 years ago

You don't need to change the SOPC builder

You can just change the pins assignment in Quartus, regenerate sof.

If you change SOPC builder, you need to name the uart you want for console as "uart_0" .

And run hwselect .