Datasheet > MT90863AG1

MT90863AG1

更新时间： 2024-09-26 04:14:11

品牌	Logo	应用领域
MITEL		开关电信集成电路
页数	文件大小	规格书
35页	156K
描述
3V Rate Conversion Digital Switch

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

MT90863AG1 数据手册

MT90863

3V Rate Conversion Digital Switch

Advance Information

DS5034

ISSUE 3

March 1999

Features

•

2,048 × 512 and 512 x 512 switching among

backplane and local streams

Ordering Information

Rate conversion between 2.048, 4.096 and

8.192Mb/s

MT90863AL1

MT90863AG1

128 Pin MQFP

144 Pin BGA

Optioal sub-rate switch conﬁguration for

2.048 Mb/s streams

-40 to +85 C

Per-channel variable or constant throughput

delay

Description

•

Compatible to HMVIP and H.100 speciﬁcations

Automatic frame offset delay measurement

Per-stream frame delay offset programming

Per-channel message mode

The MT90863 Rate Conversion Switch provides

switching capacities of 2,048 × 512 channels

between backplane and local streams, and 512 x

512 channels for local streams. The connected serial

inputs and outputs may have 32, 64 and 128 64kb/s

channels per frame with data rates of 2.048Mb/s,

4.096Mb/s and 8.192Mb/s respectively.

Per-channel direction control

Per-channel high impedance output control

Non-multiplexed microprocessor interface

Connection memory block programming

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

TTL-compatible outputs

The MT90863 also offers a sub-rate switching

conﬁguration which allows 2-bit wide 16kb/s data

channels to be switched within the device.

•

IEEE-1149.1 (JTAG) Test Port

Applications

The device has features (such as: message mode;

input and output offset delay; direction control; and,

•

Medium and large switching platforms

high

impedance

output

control)

that

are

CTI application

programmable on per-stream or per-channel basis.

Voice/data multiplexer

Support ST-BUS, HMVIP and H.100 interfaces

ODE

STio0/

FEi0

STo0

Local

Output

Mux

Multiple Buffer

Data Memory

(2,048 channels)

STio15/

FEi15

Interface

STo11

STo12

STo13

Backplane

Interface

P/S

Converter

STio16/

FEi16

STo15

Multiple Buffer

Data Memory

(512 channels)

Local

STio23/

FEi23

S/P

P/S

Internal

Registers

Connection

Memory High/Low

(512 locations)

STi0

STio24

Local

Interface

Converter

STi11

STi12

STi13

Multiple Buffer

Data Memory

(512 channels)

STio31

S/P

Converter

Backplane

Connection

Memory

STi15

C16i

F0i

(2,048 locations)

Timing

Unit

RESET

IC1

IC2

C4i/C8i

Test Port

Microprocessor Interface

TMS TDI TDO TCK TRST

F0o C4o

DS CS R/W A7-A0 DTA D15-D0

Figure 1 - Functional Block Diagram

12 3 4 5 6 7...35

中文翻译

下载PDF

与MT90863AG1相关器件

型号	品牌	获取价格	描述	数据表
MT90863AG2	ZARLINK	获取价格	Digital Time Switch, PBGA144, 23 X 23 MM, 2.13 MM HEIGHT, 1.50 MM PITCH, LEAD FREE, PLASTI
MT90863AL1	MITEL	获取价格	3V Rate Conversion Digital Switch
MT90863AL1	ZARLINK	获取价格	Digital Time Switch, CMOS, PQFP128, 28 X 28 MM, 3.40 MM HEIGHT, 0.80 MM PITCH, LEAD FREE,
MT90866	ZARLINK	获取价格	Flexible 4 K x 2.4 K Channel Digital Switch with H.110 Interface and 2.4 K x 2.4 K Local S
MT90866	MITEL	获取价格	WAN Access Switch
MT90866AB	MICROSEMI	获取价格	Telecom IC, PQFP256,
MT90866AG	MITEL	获取价格	WAN Access Switch
MT90866AG	ZARLINK	获取价格	Flexible 4 K x 2.4 K Channel Digital Switch with H.110 Interface and 2.4 K x 2.4 K Local S
MT90866AG2	ZARLINK	获取价格	Flexible 4 K x 2.4 K Channel Digital Switch with H.110 Interface and 2.4 K x 2.4 K Local S
MT90866AL	MITEL	获取价格	WAN Access Switch

与MT90863AG1相关文章

塔塔电子与力积电达成技术转让协议，携手建设印度首座晶圆厂
2024-09-29

9
英特尔震撼发布：128核心256线程的至强6性能核处理器
2024-09-29

8
SK海力士量产12层HBM3E，容量高达36GB
2024-09-27

12
意法半导体传感器驱动Sphere，开启沉浸式电影新时代
2024-09-27

19

产品中心

服务支持

精选活动

关于我们

帮助中心

MT90863AG1

MT90863AG1 数据手册

与MT90863AG1相关器件

与MT90863AG1相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

MT90863AG1

MT90863AG1 数据手册

与MT90863AG1相关器件

与MT90863AG1相关文章

您还可以找

您在本页遇到什么问题？