音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

MT9075B-1 Datasheet

  • MT9075B-1

  • E1 Single Chip Transceiver

  • 82頁

  • MITEL

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

MT9075B
E1 Single Chip Transceiver
Preliminary Information
Features
鈥?/div>
Combined PCM 30 framer, Line Interface Unit
(LIU) and link controllers in a 68 pin PLCC or
100 pin MQFP package
Selectable bit rate data link access with
optional S
a
bits HDLC controller (HDLC0) and
channel 16 HDLC controller (HDLC1)
LIU dynamic range of 20 dB
Enhanced performance monitoring and
programmable error insertion functions
Low jitter DPLL for clock generation
Operating under synchronized or free run mode
Two-frame receive elastic buffer with controlled
slip direction indication
Selectable transmit or receive jitter attenuator
Intel or Motorola non-multiplexed parallel
microprocessor interface
CRC-4 updating algorithm for intermediate path
points of a message-based data link application
ST-BUS/GCI 2.048 Mbit/s backplane bus for
both data and signalling
DS5025
ISSUE 2
October 1998
鈥?/div>
Ordering Information
MT9075BP
68Pin PLCC
MT9075BL
100 Pin MQFP
-40擄C to 85擄C
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
Description
The MT9075B is a single chip device which
integrates an advanced PCM 30 framer with a Line
Interface Unit (LIU).
The framer interfaces to a 2.048 Mbit/s backplane
and provides selectable rate data link access with
optional HDLC controllers for S
a
bits and channel 16.
The LIU interfaces the framer functions to the PCM
30 transformer-isolated four wire line.
The MT9075B meets or supports the latest ITU-T
Recommendations including G.703, G.704, G.706,
G.732, G.775, G.796, G.823 for PCM 30, and I.431
for ISDN primary rate. It also meets or supports ETSI
ETS 300 011, ETS 300 166 and ETS 300 233 as well
as BS 6450.
Applications
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
E1 add/drop multiplexers and channel banks
CO and PBX equipment interfaces
Primary Rate ISDN nodes
Digital Cross-connect Systems (DCS)
TxDL TxDLCLK
TxMF
TAIS
DSTi
CSTi
Tdi
Tdo
Tms
Tclk
Trst
INT/MOT
IRQ
D7~D0
AC4
~AC0
R/W
/
WR
CS
DS/RD
DSTo
CSTo
IEEE
1149.1
ST-BUS
Interface
Transmit Framing, Error and
Test Signal Generation
Pulse
Generator
Line
Driver
TTIP
TRING
National
Bit Buffer
Data Link,
HDLC0,
HDLC1
Jitter Attenuator
& Clock Control
CAS
Buffer
Clock,Data
Recovery
DG Loop
MT
Loop
ST Loop
RM
Loop
PL Loop
Microprocessor
Interface
MS/FR
M/S
OSC1
OSC2
Rx Equalizer
& Data Slicer
RTIP
RRING
ST-BUS
Interface
Receive Framing, Performance Monitoring,
Alarm Detection, 2 Frame Slip Buffer
RxDLCLK RxDL
RxMF
LOS
RxFP/Rx64kCK
E2o F0b C4b
Figure 1 - Functional Block Diagram
1

MT9075B-1相關(guān)型號(hào)PDF文件下載

  • 型號(hào)
    版本
    描述
    廠商
    下載
  • 英文版
    T1/E1 Synchronizer
    ZARLINK
  • 英文版
    T1/E1 Synchronizer
    ZARLINK [Z...
  • 英文版
    Multiple Output Trunk PLL
    MITEL
  • 英文版
    Multiple Output Trunk PLL
    MITEL [Mit...
  • 英文版
    Global Digital Trunk Synchronizer
    MITEL
  • 英文版
    Global Digital Trunk Synchronizer
    MITEL [Mit...
  • 英文版
    T1/E1 System Synchronizer
    ZARLINK
  • 英文版
    T1/E1 System Synchronizer
    ZARLINK [Z...
  • 英文版
    T1/E1/OC3 System Synchronizer
    MITEL
  • 英文版
    T1/E1/OC3 System Synchronizer
    MITEL [Mit...
  • 英文版
    T1/E1/OC3 System Synchronizer
    ZARLINK
  • 英文版
    T1/E1/OC3 System Synchronizer
    ZARLINK [Z...
  • 英文版
    T1/E1 System Synchronizer with Holdover
    ZARLINK
  • 英文版
    T1/E1 System Synchronizer with Holdover
    ZARLINK [Z...
  • 英文版
    Octal T1/E1/J1 Framer
    ZARLINK
  • 英文版
    Octal T1/E1/J1 Framer
    ZARLINK [Z...
  • 英文版
    T1/E1/J1 Single Chip Transceiver
    MITEL
  • 英文版
    T1/E1/J1 Single Chip Transceiver
    MITEL [Mit...
  • 英文版
    E1 Single Chip Transceiver
    MITEL
  • 英文版
    E1 Single Chip Transceiver
    MITEL [Mit...

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號(hào)，
第一時(shí)間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動(dòng)力！意見一經(jīng)采納，將有感恩紅包奉上哦！