MT90823AB

更新时间： 2024-11-18 21:57:31

品牌	Logo	应用领域
加拿大卓联 - ZARLINK		/
页数	文件大小	规格书
46页	664K
描述
3V Large Digital Switch

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数据手册

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MT90823AB 数据手册

MT90823

3 V Large Digital Switch

Data Sheet

July 2005

Features

•

2,048 × 2,048 channel non-blocking switching at

Ordering Information

8.192 Mb/s

MT90823AP

MT90823AL

MT90823AB

MT90823AG

84 Pin PLCC

100 Pin MQFP

100 Pin LQFP

120 Pin BGA

Tubes

Trays

Tubes

Trays

•

Per-channel variable or constant throughput

delay

Automatic identification of ST-BUS/GCI interfaces

•

MT90823AB1 100 Pin LQFP*

MT90823AP1 84 Pin PLCC*

Accept ST-BUS streams of 2.048, 4.096 or

8.192 Mb/s

MT90823AL1

100 Pin MQFP*

*Pb Free Matte Tin

•

Automatic frame offset delay measurement

Per-stream frame delay offset programming

Per-channel high impedance output control

Per-channel message mode

-40°C to +85°C

Applications

•

Medium and large switching platforms

CTI application

Voice/data multiplexer

Control interface compatible to Motorola non-

multiplexed CPUs

•

Connection memory block programming

3.3 V local I/O with 5 V tolerant inputs and TTL-

compatible outputs

Digital cross connects

ST-BUS/GCI interface functions

Support IEEE 802.9a standard

•

IEEE-1149.1 (JTAG) Test Port

ODE

TMS

TDI TDO TCK TRST

RESET

Test Port

Loopback

STo0

STo1

STo2

STo3

STo4

STo5

STo6

STo7

STo8

STo9

STo10

STo11

STo12

STo13

STo14

STo15

STi0

STi1

STi2

Serial

Parallel

STi3

STi4

Output

STi5

Parallel

Multiple Buffer

Data Memory

STi6

MUX

Serial

STi7

Converter

STi8

Converter

STi9

STi10

STi11

STi12

STi13

STi14

STi15

Connection

Memory

Internal

Registers

Timing

Unit

Microprocessor Interface

CLK F0i FE/ WFPS

HCLK

AS/ IM DS/

CS R/W

/WR

D15-D8/ CSTo

A7-A0 DTA

ALE

AD7-AD0

Figure 1 - 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...46

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与MT90823AB相关器件

型号	品牌	获取价格	描述	数据表
MT90823AB1	ZARLINK	获取价格	3V Large Digital Switch
MT90823AG	MITEL	获取价格	3V Large Digital Switch
MT90823AG	ZARLINK	获取价格	3V Large Digital Switch
MT90823AL	ZARLINK	获取价格	3V Large Digital Switch
MT90823AL	MITEL	获取价格	3V Large Digital Switch
MT90823AL1	ZARLINK	获取价格	3V Large Digital Switch
MT90823AP	ZARLINK	获取价格	3V Large Digital Switch
MT90823AP	MITEL	获取价格	3V Large Digital Switch
MT90823AP1	ZARLINK	获取价格	3V Large Digital Switch
MT90826	ZARLINK	获取价格	Quad Digital Switch