Datasheet > MT8952BP

MT8952BP

更新时间： 2024-09-24 22:51:03

品牌	Logo	应用领域
MITEL		外围集成电路控制器
页数	文件大小	规格书
27页	172K
描述
ISO-CMOS ST-BUS⑩ FAMILY HDLC Protocol Controller

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中文翻译

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数据手册

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MT8952BP 数据手册

ISO-CMOS ST-BUS FAMILY MT8952B

HDLC Protocol Controller

ISSUE6

March 1997

Features

•

Formats data as per X.25 (CCITT) level-2

standards

Ordering Information

MT8952BE

28 Pin Plastic DIP

28 Pin PLCC

•

Go-Ahead sequence generation and detection

Single byte address recognition

MT8952BP

MT8952BS

28 Pin SOIC

Microprocessor port and directly accessible

registers for ﬂexible operation and control

-40°C to 85°C

•

19 byte FIFO in both send and receive paths

Handshake signals for multiplexing data links

High speed serially clocked output (2.5 Mbps)

Description

ST-BUS compatibility with programmable

channel selection for data and separate

timeslot for control information

The MT8952B HDLC Protocol Controller frames and

formats data packets according to X.25 (Level 2)

Recommendations from the CCITT.

•

Independent watchdog timer

Facility to disable protocol functions

Low power ISO-CMOS technology

Applications

•

Data link controllers and protocol generators

Digital sets, PBXs and private packet networks

D-channel controller for ISDN basic access

C-channel controller to Digital Network

Interface Circuits (typically MT8972)

•

Interprocessor communication

TEOP

C-Channel

Transmit

Logic

Zero

Insertion

Flag/Abort

Generator

Interface

Transmit

FIFO

CDSTo

D0-D7

Micro

F0i

A0-A3

R/W

Control

and Status

Processor

Interface

CKi

Interrupt

Registers

Address

Decoder

Timing

Logic

RxCEN

TxCEN

IRQ

Flag/Abort/

Idle

Detection

Receive

FIFO

Address

Detection

Zero

Deletion

CDSTi

REOP

Receive Logic

RST

Figure 1 - Functional Block Diagram

3-61

12 3 4 5 6 7...27

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与MT8952BP相关器件

型号	品牌	获取价格	描述	数据表
MT8952BP1	ZARLINK	获取价格	Serial I/O Controller, 1 Channel(s), 0.3125MBps, CMOS, PQCC28, LEAD FREE, PLASTIC, MS-018A
MT8952BPR	ZARLINK	获取价格	Serial I/O Controller, 1 Channel(s), 0.3125MBps, CMOS, PQCC28, PLASTIC, MS-018AB, LCC-28
MT8952BPR	MICROSEMI	获取价格	Multi Protocol Controller, CMOS, PQCC28,
MT8952BPR1	MICROSEMI	获取价格	Serial I/O Controller, 1 Channel(s), 0.3125MBps, CMOS, PQCC28, LEAD FREE, PLASTIC, MS-018A
MT8952BPR1	ZARLINK	获取价格	Serial I/O Controller, 1 Channel(s), 0.3125MBps, CMOS, PQCC28, LEAD FREE, PLASTIC, MS-018A
MT8952BS	MITEL	获取价格	ISO-CMOS ST-BUS⑩ FAMILY HDLC Protocol Control
MT8960	ZARLINK	获取价格	Integrated PCM Filter Codec
MT8960	MITEL	获取价格	Integrated PCM Filter Codec
MT8960AC	MICROSEMI	获取价格	PCM Codec, MU-Law, 1-Func, CMOS, CDIP18,
MT8960AE	MITEL	获取价格	Integrated PCM Filter Codec