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This document will introduce what you need to pay attention to when the Terasic F2G card is connected to Intel Arria® 10 GX FPGA Development Kit.

GPIO Uisng Status

Due the two FMC connectors FMCA and FMCB on the Arria® 10 GX FPGA Development Kit belong to the low pin count FMC type(Note), after connecting the F2G card, only the two connectors GPIO 0 and GPIO 1 on the F2G card can be used, and the other two GPIO connectors are defined Connected to high pin count FMC pin, so it cannot be used in A10GX dev kit