MVTX2802

更新时间： 2024-10-27 21:55:11

品牌	Logo	应用领域
加拿大卓联 - ZARLINK		以太网
页数	文件大小	规格书
154页	1920K
描述
Managed 4-Port 1000 Mbps Ethernet Switch

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数据手册

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MVTX2802 数据手册

MVTX2802

Managed 4-Port 1000 Mbps

Ethernet Switch

Data Sheet

October 2003

Ordering Information

Features

•

4 Gigabit Ports with GMII and PCS interface

Gigabit Port can also support 100/10 Mbps MII

interface

MVTX2802AG 596 Pin HSBGA

Provide Hot plug support for GMII/PCS module

-40°C to +85°C

•

High Performance Layer 2 Packet Forwarding

(11.904M packets per second) and Filtering at

Full-Wire Speed

Maximum throughput is 4 Gbps non-blocking

Centralized shared-memory architecture

Consists of two Memory Domains at 133 MHz

Traffic Classification

•

Classify traffic into 8 transmission priorities per

port

Supports Delay bounded, Strict Priority, and WFQ

Provides 2 level dropping precedence with WRED

mechanism

•

Frame Buffer Domain: One bank of ZBT-SRAM

with 1M/2MB total

Switch Database Domain with 256K/512K

SRAM

User controlled thresholds for WRED

•

Classification based on layer 2, 3 markings

•

Up to 64K MAC addresses to provide large node

aggregation in wiring closet switches

Provides Port based and ID Tagged VLAN

(IEEE802.1Q) up to 4K VLAN

Support IP Multicast with IGMP snooping up to

64K groups.

VLAN Priority field in VLAN tagged frame

DS/TOS field in IP packet

The precedence of above two classifications can

be programmable

SRAM 256/512K

SW Database

MAC Table

Frame Data Buffer A

ZBT-SRAM (1M/2MB)

64bit

32bit

SDB Interface

LED

MVTX2802

FDB Interface

Frame

Engine

Scheduler

Management

Module

GMII

Port 0

GMII

Port 1

GMII

Port 2

GMII

Port 3

/PCS

16/8bit-

Serial

CPU

Bus/

Figure 1 - MVTX2802AG Functional Block Diagram

Zarlink Semiconductor Inc.

Zarlink, ZL and the Zarlink Semiconductor logo are trademarks of Zarlink Semiconductor Inc.

12 3 4 5 6 7...154

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与MVTX2802相关器件

型号	品牌	获取价格	描述	数据表
MVTX2802A	ETC	获取价格	Managed 4 port Gigabit Ethernet switch
MVTX2802AG	ZARLINK	获取价格	Managed 4-Port 1000 Mbps Ethernet Switch
MVTX2802AG	MICROSEMI	获取价格	DATACOM, LAN SWITCHING CIRCUIT, PBGA596, 40 X 40 MM, 2.33 MM HEIGHT, MS-034, HSBGA-596
MVTX2803	ZARLINK	获取价格	Unmanaged 8-Port 1000 Mbps Ethernet Switch
MVTX2803A	ETC	获取价格	Unmanaged 8 port Gigabit Ethernet switch
MVTX2803AG	ZARLINK	获取价格	Unmanaged 8-Port 1000 Mbps Ethernet Switch
MVTX2804	ZARLINK	获取价格	8-Port 1000 Mbps Ethernet Distributed Switch
MVTX2804AG	ZARLINK	获取价格	8-Port 1000 Mbps Ethernet Distributed Switch
MVU10-10FFBK	3M	获取价格	FORK TERMINAL
MVU10-10FX	3M	获取价格	VINYL INSULATED BRAZED SEAM FORK TERMINAL