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Is it possible to use a ProtoIO pin as a clock driver? The reason I ask is I would like to interface a 40 pin daughter card with an HSMC port using an HSMC to 40 pin debug header but the clocks don't line up. If it is possible, how would I go about assigning this in Quartus?
Thanks.
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Hi,
there is no basic problem to use an FPGA I/O as a ock driver. You have to assign your clock signal to an I/O, which is connected to the HSMC port. You can do that with the Assignment Editor or with the Pin Planer tool in Quartus.