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Intel® 82575EB Gigabit Ethernet Controller
Intel® 82575EB Gigabit Ethernet Controller
The Intel® 82575EB Gigabit Ethernet Controller is a single, compact component with two fully integrated Gigabit Ethernet Media Access Control (MAC) and physical layer (PHY) ports. This device uses the PCI Express* 2.0 (2.5 Gbps) [x2 and x4] interface. The Intel 82575EB Gigabit Ethernet Controller provides two IEEE 802.3* Ethernet interfaces for 1000BASE-T, 100BASE-TX, and 10BASE-T applications. Both ports also integrate a Serializer- Deserializer (SerDes) interface to support 1000BASE-SX/LX (optical fiber), Gigabit Ethernet backplane applications, and external PHYs connected either on board or via SFP connectors using SGMII signaling. Intel 82575EB Gigabit Ethernet Controller provides hardware assists for auto sensing and switching between copper and SerDes/SGMII interfaces.
 
 
 
Order code
82575EB
JL82575EB
 

 
Related info
Product brief (PDF 359KB)
 

 
The intelligent way to connect
 
  • High-performing, PCI Express 10/100/1000 Ethernet connection
  • Dual-port, single-chip configuration simplifies designs
  • Improves flexibility and performance in a virtualized environment in multi-core systems by lowering interrupt overhead and providing sorted multiple data queue paths
  • Enhanced support for pass-through traffic to board management controller