MU9C8328A-RDI

更新时间： 2024-02-26 16:32:56

品牌	Logo	应用领域
MUSIC		以太网
页数	文件大小	规格书
16页	93K
描述
Ethernet Interface

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中文翻译

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技术参数
数据手册

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MU9C8328A-RDI 技术参数

是否Rohs认证：	不符合	生命周期：	Contact Manufacturer
零件包装代码：	QFP	包装说明：	QFP,
针数：	100	Reach Compliance Code：	unknown
HTS代码：	8542.39.00.01	风险等级：	5.89
Is Samacsys：	N	JESD-30 代码：	R-PQFP-G100
JESD-609代码：	e0	湿度敏感等级：	3
功能数量：	1	端子数量：	100
最高工作温度：	70 °C	最低工作温度：
封装主体材料：	PLASTIC/EPOXY	封装代码：	QFP
封装形状：	RECTANGULAR	封装形式：	FLATPACK
认证状态：	Not Qualified	标称供电电压：	5 V
表面贴装：	YES	电信集成电路类型：	INTERFACE CIRCUIT
温度等级：	COMMERCIAL	端子面层：	Tin/Lead (Sn/Pb)
端子形式：	GULL WING	端子位置：	QUAD
Base Number Matches：	1

MU9C8328A-RDI 数据手册

Preliminary Data Sheet

MU9C8328A Ethernet Interface

APPLICATION BENEFITS

GENERAL DESCRIPTION

Ø Single port 10 MHz Ethernet address parsing,

The MU9C8328A speeds up bridging operations using

Ethernet controller chips with serial NRZ data outputs,

such as AMD’s MACE™, National’s SONIC™, and

Motorola’s QUICC™ controllers, by parsing the Ethernet

frame independently of the Ethernet controller device, and

notifying it whether to accept or reject the incoming frame.

The MU9C8328A supports both positive and negative

filtering on the Destination address and learning of new

Source addresses, by efficiently controlling the compare

activities of the MUSIC LANCAM Family. Filtering and

learning routines are user configurable. These routines

are automatically invoked by the internal state machine

based on the contents of the incoming frame and the

configuration settings. For aging and other housekeeping

routines, the MU9C8328A provides the proper

sequencing and timing of LANCAM accesses for an

external processor.

filtering, and learning at wire speed

Ø Glue-free interface between the MUSIC LANCAM^®

Family and AMD, National, Motorola, or similar

Ethernet Controllers having an NRZ serial data port

Ø Selectable filtering and learning decisions on DA

and SA compares

Ø Supports aging with built-in LRU purge routine

Ø Supports cascaded MUSIC LANCAM series for

long station lists

Ø Host processor port for LANCAM initialization and

housekeeping activities

Ø Supports system clock rates from 20 MHz to

33 MHz

Ø Compatible with MU9C8328

Ø 100-pin PQFP package

Ø 5 Volt operation

The MU9C8328A receives serial NRZ data from the

Ethernet controller chip, finds the Start delimiter, and loads

the DA and SA into registers. The DA is sent to the

LANCAM for filtering and, depending on the filter action

LANCAM INTERFACE

/CS

/AS

SERCL K

/WE

A(3-0)

SERDAT

/NET RDY

/REJECT

STATE

MA CHINE

NETW ORK

INT ERFAC E

PROCESS OR

INT ERFAC E

D(15-0)

REA DY

/INT

SYSC LK

/RESET

CONTROL

STATUS

OP -CODE

ASS OCIATED DATA

Block Diagram

MUSIC Semiconductors, the MUSIC logo, the phrase “MUSIC Semiconductors”, and LANCAM are registered trademarks of MUSIC

Semiconductors. All other trademarks are registered by their respective owners. MUSIC is a trademark of MUSIC Semiconductors.

24 June 1999 Rev. 0.8 Draft

Note: This document version has not completed MUSIC’s internal approval process, therefore it should be

rechecked with a released version or with factory personnel.

12 3 4 5 6 7...16

中文翻译

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与MU9C8328A-RDI相关器件

型号	品牌	获取价格	描述	数据表
MU9C8328-RDC	MUSIC	获取价格	Ethernet Interface
MU9C8338	MUSIC	获取价格	10/ 100Mb Ethernet Filter Interface
MU9C8338A	MUSIC	获取价格	10/ 100Mb Ethernet Filter Interface
MU9C8338A-TFC	MUSIC	获取价格	10/ 100Mb Ethernet Filter Interface
MU9C8338A-TFI	MUSIC	获取价格	10/ 100Mb Ethernet Filter Interface
MU9C8338-TFC	MUSIC	获取价格	10/ 100Mb Ethernet Filter Interface
MU9C8338-TFI	MUSIC	获取价格	10/ 100Mb Ethernet Filter Interface
MU9C8358	MUSIC	获取价格	Quad 10/100Mb Ethernet Filter Interface
MU9C8358L	MUSIC	获取价格	Quad 10/100Mb Ethernet Filter Interface
MU9C8358L-THC	MUSIC	获取价格	Quad 10/100Mb Ethernet Filter Interface

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