描述 Description

General Description
The KSZ8001 is a 10BASE-T/100BASE-TX/100BASE-FX Physical Layer Transceiver, operating the core at 1.8 volts to meet low voltage and low power requirements. The solution provides MII/RMII/SMII interfaces to transmit and receive data. A unique mixed-signal design extends signaling distance while reducing power consumption.

特性 Features

?Single chip 100BASE-TX/100BASE-FX/10BASE-T physical layer solution
? 1.8V CMOS design, power consumption 250 mW
? Robust (130m+) operation over standard cables
? Supports Media Independent Interface (MII), Reduced MII (RMII), and Serial MII (SMII)
? LinkMD feature to determine cable length and diagnose faulty cables up 200 m with +/- 2 m accuracy
? Supports HP MDI/MDI-X auto crossover
? Supports power down mode and power saving mode
? MDC/MDIO to 12.5 MHz for rapid configuration
? Fully compliant to IEEE 802.3u standard
? Supports auto-negotiation and manual selection for 10/100Mbps speed and full / half-duplex mode

簡介

KSZ8001SI屬于集成電路（IC）的驅(qū)動器接收器收發(fā)器。由制造生產(chǎn)的KSZ8001SI驅(qū)動器，接收器，收發(fā)器該系列產(chǎn)品的主要功能是提供必需的硬件資源，以通過延長電纜或印制線進行通信。確切的功能會因所采用的通信協(xié)議而異，可能包括諸如瞬態(tài)抑制之類的功能，這些功能對于通信用途可能并非絕對必要，但對于可能的使用環(huán)境卻是明智之選。