#10G Ethernet by FPGA (study of XGMII) #FPGAで10G Ethernet (XGMIIの勉強) 1. Abstract Figure 1 shows the whole, I will show optical connector, SFP+ module, PCS/PMA core on FPGA and user logic circuit from the right. I will explain them from the right. 図1は,全体を表し,画面右側より,光コネクタ,SFP+モジュール,FPGA内のPCS/PMAコアとユーザーロジック回路を示します. 以下に,右側から順に追って解説します. <Figure1 Block> <図1 全体図> <Picture1 SFP+module(left)とFiber LC connec