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taojinyong
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2 years ago

How to assign some HPS pins from arria10 Soc to FPGA control

Chip: Arria 10AS027E4F29E3SG Software version: quartus18.1 standard For some reason I need to give some pins of the HPS to the FPGA to use, I set the pins of the HPS to none in Qsys, and then I ...
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    taojinyong
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    2 years ago

    Yes, I would like to control the I2C pins F22 and E22 of the HPS through FPGA logic. I first set Q3_7 and Q3_8 of the HPS to none in Qsys and then use the pins F22, E22 in the pin planner. Is this the right way to do it?