KS8001L-EVAL [Microchip]

The KSZ8001 is a fully compliant IEEE 802.3u physical layer transceiver for 10BASE-T, 100BASE-TX, and 100BASE-FX applications. It supports auto-negotiation and manual selection for 10/100Mbps speed and full/half-duplex mode. The device features MII, RMII, and SMII interfaces, configurable through MII serial management port or external control pins. It operates at 1.8V core with low power consumption (250 mW) and supports robust operation over standard cables (130m+). The KSZ8001 includes programmable LED outputs, on-chip analog front end filtering, LinkMD® cable diagnostics for cable length and fault detection, HP MDI/MDI-X auto crossover, and power down/power saving modes. It uses a single 3.3V supply with built-in 1.8V regulator (for 'L' parts) and is available in 48-pin LQFP and SSOP packages.