DM9010BE(2008) 查看數據表（PDF） - Davicom Semiconductor, Inc.

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DM9010BE
(Rev.:2008)

Ethernet Controller with General Processor Interface

Davicom Semiconductor, Inc. 

Specifications

■ 100-pin LQFP.

■ Supports processor interface: Byte/word/Dword of I/O command to internal memory

data operation

■ Integrated 10/100M transceiver with

HP Auto-MDIX

■ Supports MII and reverses MII interface

■ Supports back pressure mode for half-duplex mode flow control

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

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

■ 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

■ Supports 7 or 23 GPIO pins

■ 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.

– 1: 1 transformers only when HP Auto-MDIX Enable.

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

Application

VoIP CPE (ATA, IP Phone, Video Phone)

IP STB, IPC, Internet Radio

Ordering Information

Part Number

Pin Count

Package

DM9010BE

100

LQFP

DM9010BEP

100

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

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