YT8531

INTEGRATED 10/100/1000 GIGABIT ETHERNET TRANSCEIVER

The YT8531S is a highly integrated Ethernet transceiver that complies with 10BASE-Te, 100BASE-TX, and  1000BASE-T IEEE 802.3 standards. It provides all the necessary physical layer functions to transmit and receive  Ethernet packets over CAT.5E UTP cable. The YT8531S uses state-of-the-art DSP technology and an Analog Front End (AFE) to enable high-speed data  transmission and reception over UTP cable. Functions such as Crossover Detection & Auto-Correction, polarity  correction, adaptive equalization, cross-talk cancellation, echo cancellation, timing recovery, and error correction  are implemented in the YT8531S to provide robust transmission and reception capabilities at 10Mbps, 100Mbps,  or 1000Mbps. Data transfer between MAC and PHY is via the Reduced Gigabit Media Independent Interface (RGMII), or Serial  Gigabit Media Independent Interface (SGMII) for 1000BASE-T, 100BASE-TX and 10BASE-Te. The YT8531S supports various RGMII signaling voltages, including 3.3V, 2.5V, and 1.8V. The YT8531S also supports a SerDes interface that can be configured as SGMII, 1000BASE-X or 100BASE-FX. The YT8531S features a Motorcomm proprietary feature called LRE100-4, which enables the device to autonegotiate and link up with LRE100-4 compliant link partners in extended cable reach applications up to 400 meter  at 100Mbps over CAT.5E cable.

? DTV (Digital TV) ? MAU (Media Access Unit) ? CNR (Communication and Network Riser) ? Game Console ? Printer and Office Machine ? DVD Player and Recorder ? Ethernet Hub ? Ethernet Switch ? Base Stations and Controllers ? Routers, DSLAMs, PON Equipment ? Test and Measurement Systems ? Industrial and Factory Automation Equipment ? Multimedia synchronization and Real Time Networking ? Any embedded system with an Ethernet MAC that needs a UTP physical connection.