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PEB2035中文資料西門子數(shù)據(jù)手冊PDF規(guī)格書

PEB2035
廠商型號

PEB2035

功能描述

ICs for Communications (Advanced CMOS Frame Aligner)

文件大小

521.47 Kbytes

頁面數(shù)量

134

生產(chǎn)廠商 Siemens Semiconductor Group
企業(yè)簡稱

SIEMENS西門子

中文名稱

德國西門子股份公司官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2024-12-24 22:50:00

PEB2035規(guī)格書詳情

Introduction

The Advanced CMOS Frame Aligner PEB 2035 (ACFA) is a monolithic CMOS device which implements the interface to primary rate PCM carriers. It may be programmed to operate in 24- channel (T1) and 32-channel (CEPT) carrier systems.

Features

Serial Interface to Line Interface Unit

● Frame alignment/synthesis for 2048 kbit/s (CEPT,

PCM 30) and 1544 kbit/s (T1, PCM 24)

● Meets newest CCITT Rec’s (Blue Book), FTZ Rec’s and

AT&T technical advisories (DMI, August 1986)

● Programmable formats for

PCM 30: Doubleframe, CRC Multiframe

PCM 24: 4-Frame Multiframe (F4), 12-Frame Multiframe

(F12, D3/4), Extended Superframe (ESF), Remote Switch

Mode (F72)

● Selectable conditions for loss of sync

● Selectable line codes (HDB3, B8ZS, AMI with ZCS)

● Unipolar NRZ for interfacing fibre optical transmission

routes

● Error checking via CRC4 or CRC6 procedures

● Insertion and extraction of alarms and facility signaling

● IDLE code insertion for selectable channels

Serial Interface to System Internal Highway

● System clock frequency of either 4096 kHz or 8192 kHz

● Selectable 2048/4096 kbit/s system internal highway with programmable receive/transmit shifts

● Two-frame deep elastic receive memory for receive route clock wander and jitter compensation

(can be reduced to one-frame length for PCM 30 master-slave applications)

● One frame elastic transmit memory (PCM 24 mode only) for transmit route clock wander and

jitter compensation

● Two different time-slot assignment procedures in PCM 24 mode

● Support for different signaling schemes

● Channel loop back capabilities

● Channel parity error monitoring

● Clear channel capabilities in PCM 24 mode

Microprocessor Interface

● Parallel, demultiplexed microprocessor interface for random access to control and status

registers

● Alarm interrupt capabilities

● Access to different signaling information:

– Sa-, E, Si -bits (register)

– Sa-bits (5-byte stack)

– FDL bits with the possibility of mixed insertion

– CCS, CAS-CC (common channel), CAS-BR (bit robbing) via 2/3-byte stacks with DMA/

interrupt support

● Extensive test and diagnostic capabilities

General

● Advanced CMOS technology

● Low power consumption (< 100 mW)

● Packaging: P-DIP-40, P-LCC-44

產(chǎn)品屬性

  • 型號:

    PEB2035

  • 制造商:

    INFINEON

  • 制造商全稱:

    Infineon Technologies AG

  • 功能描述:

    ICs for Communications(Advanced CMOS Frame Aligner)

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
SIE
23+
DIP40
20000
全新原裝假一賠十
詢價
INFINEON/英飛凌
2020+
NA
80000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
SIE
20+
DIP40
35830
原裝優(yōu)勢主營型號-可開原型號增稅票
詢價
INFINEON
21+
PLCC44
1902
絕對公司現(xiàn)貨,不止網(wǎng)上數(shù)量!原裝正品,假一賠十!
詢價
SIE
77
原裝正品現(xiàn)貨庫存價優(yōu)
詢價
SIEMENS
23+
PLCC44
4500
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售!
詢價
SIE
17+
DIP40
9988
只做原裝進口,自己庫存
詢價
SIEMENS
22+
PLCC44
10000
原裝正品優(yōu)勢現(xiàn)貨供應(yīng)
詢價
原廠
NA
8650
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨
詢價
SIE
96+
DIP40
2500
全新原裝進口自己庫存優(yōu)勢
詢價