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how do Xilinx PCSPMA IP core detect presence of optical input?

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#1 (permalink)

07-21-2007, 01:28 PM

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how do Xilinx PCSPMA IP core detect presence of optical input?

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

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