ML555 SFP module

Jul 08, 2007 3 Replies

I use Xilinx PCSPMA GTP IP core to connect ML555 SFP interface. But how to connect the signal_detect signal of PCSPMA GTP core to indicate presence of optical input?



SFP{1/2}_LOS is connected LED of ML555,no FPGA Pin.

how to connect the signal_detect signal of PCSPMA GTP core ?

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