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实用新型
CN205385496U 千兆以太网交换板卡 失效 - 权利终止

千兆以太网交换板卡
摘要：
本实用新型涉及一种千兆以太网交换板卡，该以太网交换板卡包括电源模块、核心交换芯片CTC5048、主管理CPU扣卡、1GE PHY芯片、变压器和信号连接器，所述电源模块与所述核心交换芯片、主管理CPU扣卡及1GE PHY芯片连接以提供电源供电，所述核心交换芯片与所述主管理CPU扣卡及1GE PHY芯片连接，所述1GE PHY芯片、变压器和信号连接器依次连接。本实用新型以太网交换板卡效率高、成本低、安全风险低，适合普及推广应用。
摘要（英）：

The utility model relates to a gigabit ethernet exchanges integrated circuit board, this ethernet exchange integrated circuit board include power module, core switching chip CTC5048, are responsible for reason CPU knot card, 1GE PHY chip, transformer and signal connector, power module with core switching chip, person in charge's reason CPU knot card and 1GE PHY chip are connected in order to provide mains operated, the core switching chip with be responsible for reason CPU and detain card and the connection of 1GE PHY chip, 1GEPHY chip, transformer and signal connector connect gradually. The utility model discloses efficient, with low costs, the safe risk of ethernet exchange integrated circuit board is low, is fit for the penetration and promotion and uses.

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