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附件是DS90UB953板子原理图和PCB文件（cadence16.6）
特别说明：FPD-link部分 我们预留了同轴线和差分线两种模式走线，具体见下图，review请重点关注此部分layout，PCB为4层走线，截图为top层设计部分，fpdlink相关网络已高亮
请帮忙尽快回复我们希望尽快投板，感谢！
源城.zip
