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DM9601

USB to Ethernet MAC Controller with Integrated 10/100 PHY

1. General Description

The DM9601 is a fully integrated and cost-effective

single chip USB to Fast Ethernet MAC controller with

10/100 PHY. It is designed with the low power and

high performance process. It is a 3.3V device with 5V

tolerance and it supports 3.3V and 5V signaling.

The DM9601 provides USB transceiver which is compliant

with USB1.1, 10/100M PHY, MAC controller, memory

controller and an external MII interface, to connect

HPNA device or other transceivers that support MII

interface. This chip already integrates into 16K byte

SRAM. The DM9601 has interfaces to the UTP3, 4, 5 in

10Base-T and UTP5 in 100Base-TX. It is fully compliant with

the IEEE 802.3u Spec. Its auto-negotiation function will

automatically configure the DM9601 to take the maximum

advantage of its abilities. The DM9601 also supports IEEE

802.3x full-duplex flow control.

The DM9601 supports 3 wake-up event to wake-up system

from suspend mode. There are 7 GPIO pins (General

purpose I/O) for user鈥檚 application.

2. Block Diagram

LED

External MII

Interface

EEPROM

Interface

PHYceiver

100 Base-TX

transceiver

TX+/-

10 Base-T

Tx/Rx

RX+/-

100 Base-TX

PCS

MII

MAC

TX Machine

EP / SIE

controller

DP

Control &Status

Registers

Memory

Management

USB

Tx/Rx

DM

RX Machine

Internal

SRAM

Autonegotiation

MII Management

Control

& MII Register

Final

Version: DM9601-DS-F01

June 22, 2002

1

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DM9601相關(guān)型號(hào)PDF文件下載

• 型號(hào)
  版本
  描述
  廠商
  下載
• DM9601
  英文版
  Retriggerable One Shot
  NSC
  DM9601
• DM9601
  英文版
  USB Ethernet MAC Controller with Intergrated 10/100 PHY
  ETC
  DM9601
• DM9601
  英文版
  USB Ethernet MAC Controller with Intergrated 10/100 PHY
  ETC [ETC]
  DM9601
• DM9601
  英文版
  Retriggerable One Shot
  NSC [Natio...
  DM9601
• DM9602
  英文版
  Dual Retriggerable, Resettable One Shots
  FAIRCHILD
  DM9602
• DM9602
  英文版
  Dual Retriggerable, Resettable One Shots
  FAIRCHILD ...
  DM9602
• DM9601E
  英文版
  USB Ethernet MAC Controller with Intergrated 10/100 PHY
  ETC
  DM9601E
• DM9601E
  英文版
  USB Ethernet MAC Controller with Intergrated 10/100 PHY
  ETC [ETC]
  DM9601E
• DM9601J
  英文版
  Retriggerable One Shot
  NSC
  DM9601J
• DM9601J
  英文版
  Retriggerable One Shot
  NSC [Natio...
  DM9601J
• DM9601N
  英文版
  Retriggerable One Shot
  NSC
  DM9601N
• DM9601N
  英文版
  Retriggerable One Shot
  NSC [Natio...
  DM9601N
• DM9601W
  英文版
  Retriggerable One Shot
  NSC
  DM9601W
• DM9601W
  英文版
  Retriggerable One Shot
  NSC [Natio...
  DM9601W
• DM9602J
  英文版
  Monostable Multivibrator
  ETC
  DM9602J
• DM9602J
  英文版
  Monostable Multivibrator
  DM9602J
• DM9602N
  英文版
  Dual Retriggerable, Resettable One Shots
  NSC
  DM9602N
• DM9602N
  英文版
  Dual Retriggerable, Resettable One Shots
  FAIRCHILD
  DM9602N
• DM9602N
  英文版
  Dual Retriggerable, Resettable One Shots
  NSC [Natio...
  DM9602N
• DM9602N
  英文版
  Dual Retriggerable, Resettable One Shots
  FAIRCHILD ...
  DM9602N

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