YT8521SH Datasheet | Motorcomm

Description The YT8521S is a highly integrated Ethernet transceiver that plies 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 YT8521S 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 YT8521S 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 YT8521S supports various RGMII signaling voltages, including 3.3V, 2.5V, and 1.8V. The YT8521S also supports a Ser Des interface that can be configured as SGMII, 1000BASE-X. The YT8521S features a Motorm proprietary feature called LRE100-4, which enables the device to autonegotiate and link up with LRE100-4 pliant link partners in extended cable reach applications up to 400 meter at 100Mbps over CAT.5E cable. 1.1. TARGET APPLICATIONS - DTV (Digital TV) - MAU (Media Access Unit) - CNR (munication 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. Motorm YT8521SH/YT8521SC Datasheet 2. Features - 1000BASE-T IEEE 802.3ab pliant - 100BASE-TX IEEE 802.3u pliant - 10BASE-Te IEEE 802.3 pliant - Support 1000BASE-X, unsupport...