Nios® V/II Embedded Design Suite (EDS)
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Qsys SPI interface on Stratix III

Honored Contributor II



Here is what I am trying to do. I have a ROM and a NIOS II processor that reads from the ROM. Then I need an SPI interface between the NIOS II and an outside of the FPGA component to pass the data that NIOS II read from the ROM. How can I do that? I am a newby concerning Qsys tool and the components are there but I really don't know how to connect them and automate the procedure that I've just explained. I would be grateful for any help. 


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