KSZ9031RN集成電路（IC）的驅(qū)動器接收器收發(fā)器規(guī)格書PDF中文資料

General Description

The KSZ9031RNX is a completely integrated triple-speed(10Base-T / 100Base-TX / 1000Base-T) Ethernet physical-layer transceiver for transmission and reception of data on standard CAT-5 unshield twisted pair (UTP) cable.

Features

? Single-chip 10/100/1000Mbps IEEE 802.3-compliant

Ethernet transceiver

? RGMII timing supports on-chip delay according to

RGMII Version 2.0, with programming options for

external delay and making adjustments and corrections

to TX and RX timing paths

? RGMII with 3.3V/2.5V/1.8V tolerant I/Os

? Auto-negotiation to automatically select the highest link

up speed (10/100/1000Mbps) and duplex (half/full)

? On-chip termination resistors for the differential pairs

? On-chip LDO controller to support single 3.3V supply

operation – requires only one external FET to generate

1.2V for the core

? Jumbo frame support up to 16KB

? 125MHz reference clock output

? Energy detect power-down mode for reduced power

consumption when the cable is not attached

? Energy Efficient Ethernet (EEE) support with low-power

idle (LPI) mode and clock stoppage for 100Base-TX/

1000Base-T and transmit amplitude reduction with

10Base-Te option

? Wake-On-LAN (WOL) support with robust custom

packet detection

? AEC-Q100 qualified for automotive applications

(KSZ9031RNXUA, KSZ9031RNXVA) (Continue ...)

Applications

? Laser/network printer

? Network attached storage (NAS)

? Network server

? Gigabit LAN on motherboard (GLOM)

? Broadband gateway

? Gigabit SOHO/SMB router

? IPTV

? IP set-top box

? Game console

? Triple-play (data, voice, video) media center

? Media converter