GENERAL DESCRIPTION
10Base-T functionality can also be achieved on standard category 3 or 4 cable. They perform encoding/decoding, clock/data recovery, digital adaptive equalization, echo cancellers, crosstalk elimination, and line driver, as well as other required supporting circuit functions. The device also integrates an internal hybrid that allows the use of inexpensive 1:1 transformer modules. Each of the four independent transceivers features an innovative RSGMII-plus/QSGMII for reduced PCB traces. All transceivers can communicate with the MAC simultaneously through the same RSGMIIplus/QSGMII. 2. FEATURES
Qctal-port integrated 10/100/1000Base-T Gigabit Ethernet transceiver Each port supports full duplex in 10/100/1000M mode (half duplex is only supported in 10/100M mode) Supports RSGMII-plus (5Gbps serial high speed interface) in 10/100/1000 mode Supports QSGMII (5Gbps serial high speed interface) in 10/100/1000 mode Supports IEEE 802.3az Energy Efficient Ethernet (EEE)...
Realtek
