Hi all,
i want to connect two fpga by bvci procotol. however, this will use closed to 100 PINs. So, i plan to fold the interface, like parallel-in serial-out interface. of course, the other interface of fpga is like serial-in parallel out interface. this design should use low-PIN count and can transfer data after handshaking. and the intreface design and surrounding design have a common clock. that is, the throughput is decreased by the interface. what idea for this do everybody have ? thanks a lot ^^