DM9000BE Просмотр технического описания (PDF) - Davicom Semiconductor, Inc.

Номер в каталоге

Компоненты Описание

Список матч

DM9000BE

Ethernet Controller with General Processor Interface

Davicom Semiconductor, Inc. 

Specifications

■ Supports processor interface: byte/word of I/O command to internal memory data

operation

■ Integrated 10/100M transceiver With HP Auto-MDIX

■ Supports back pressure mode for half-duplex

■ IEEE802.3x flow control for full-duplex mode

■ Supports wakeup frame, link status change and magic packet events for remote wake up

■ Support 100M Fiber interface.

■ Integrated 16K Byte SRAM

■ Build in 3.3V to 1.8V regulator

■ Supports early Transmit

■ Supports IP/TCP/UDP checksum generation and checking

■ Supports automatically load vendor ID and product ID from EEPROM

■ Optional EEPROM configuration

■ Very low power consumption mode:

– Power reduced mode (cable detection)

– Power down mode

– Selectable TX drivers for 1:1 or 1.25:1 transformers for additional power reduction.

■ Compatible with 3.3V and 5.0V tolerant I/O

■ DSP architecture PHY Transceiver.

■ 48-pin LQFP, 0.18 um process

Application

VoIP CPE (ATA, IP Phone, Video Phone)

IP STB, IPC, Internet Radio

Ordering Information

Part Number

Pin Count

Package

DM9000BE

48

LQFP

DM9000BEP

48

LQFP

(Pb-Free)

DAVICOM Semiconductor, Inc.

No.6, Li-Hsin Rd.VI, Science Park, Hsin-Chu, Taiwan, R.O.C.

TEL: 886-3-5798797

FAX: 886-3-5646929

E-mail: sales@davicom.com.tw

Share Link: