82598-10-gbe-controller-datasheet下载

82598EB 10 GbE Controller is a single, compact, low-power component with two fully integrated Gigabit Ethernet Media Access Control (MAC) and XAUI ports. The 82598EB supports 10GBASE-KX4/1000BASE-KX as in IEEE 802.3ap and CX4 (802.3ak). Ports also contain a serializer-deserializer (designated “BX”) to support 1000Base-SX/LX (optical fiber) and GbE backplane applications. CX4 and XAUI interfaces are also supported. In addition to managing MAC and PHY Ethernet layer functions, the controller manages PCIe packet traffic across its transaction, link, and physical/logical layers.