- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383645 > MT9076 (Mitel Networks Corporation) T1/E1/J1 3.3V Single Chip Transceiver(T1/E1/J1 3.3V 單片收發(fā)器) PDF資料下載
參數(shù)資料
| 型號： | MT9076 |
| 廠商： | Mitel Networks Corporation |
| 英文描述： | T1/E1/J1 3.3V Single Chip Transceiver(T1/E1/J1 3.3V 單片收發(fā)器) |
| 中文描述： | T1/E1/J1收發(fā)3.3V的單芯片收發(fā)器（T1/E1/J1收發(fā)3.3單片收發(fā)器） |
| 文件頁數(shù)： | 66/162頁 |
| 文件大小： | 427K |
| 代理商： | MT9076 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁當前第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁第93頁第94頁第95頁第96頁第97頁第98頁第99頁第100頁第101頁第102頁第103頁第104頁第105頁第106頁第107頁第108頁第109頁第110頁第111頁第112頁第113頁第114頁第115頁第116頁第117頁第118頁第119頁第120頁第121頁第122頁第123頁第124頁第125頁第126頁第127頁第128頁第129頁第130頁第131頁第132頁第133頁第134頁第135頁第136頁第137頁第138頁第139頁第140頁第141頁第142頁第143頁第144頁第145頁第146頁第147頁第148頁第149頁第150頁第151頁第152頁第153頁第154頁第155頁第156頁第157頁第158頁第159頁第160頁第161頁第162頁
MT9076
Preliminary Information
62
Bit
Name
Functional Description
7
DSToEn
DSTo Enable
. If zero pin DSTo is tristate. If set the pin DSTo is enabled.
6
CSToEn
CSTo Enable
. If zero pin CSTo is tristate. If set the pin CSTo is enabled.
5
RBEn
Robbed Bit signaling Enable
. Setting this bit multiplexes the AB or ABCD signaling bits into
bit position 8 of all DS0 channels every 6th frame.
4
DBEn
Debounce Enable
. Setting this bit causes incoming signaling bits to be debounced for a
period of 6 to 9 milliseconds before reporting on CSTo or in the Receive signaling Bits Page.
3
MSN
Most Significant Nibble
. If set to one the most significant nibble of CSTi and CSTo are
activated. The reporting stream CSTo contains the signaling information for the equivalent
channel in the most significant nibble, and least significant nibble is tristate. If set to zero the
least significant nibble is active for CSTi and CSTo and the most significant nibble of CSTo is
tristate.
2-1
SM1-0
signaling Message
. These two bits are used to fill the vacant bit positions available on CSTo
when the 3VJET is operating on a D4 trunk. The first two bits of each reporting nibble of
CSTo contain the AB signaling bits. The last two will contain SM1 and SM0 (in that order).
When the 3VJET is connected to ESF trunks four signaling bits (ABCD) are reported and the
bits SM1-0 become unused.
0
JYEL
Japan Yellow Alarm
Set this bit high to selects a pattern of 16 ones (111111111111111) as
the ESF yellow alarm, both for the case when an ESF yellow alarm is to be transmit, or in
recognizing a received yellow alarm.
Table 25 - signaling Control Word (T1)
(Page 1, Address 14H)
Bit
Name
Functional Description
7
RxB8ZS
Receive B8ZS Enable
. If one, receive B8ZS decoding is enabled.
6
MLBK
Metallic Loopback
. If one, then RRTIP/RRING are connected directly to TTIP and TRING
respectively. If zero, then this feature is disabled.
5
TxB8ZS
Transmit B8ZS Enable
. If one, all zero octets are substituted with B8ZS codes.
4
FBS
Forced Bit Stuffing
. If set any transmit DS0 channel containing all zeros has bit 7 forced
high.
3
DLBK
Digital Loopback
. If one, then the digital stream to the transmit LIU is looped back in place
of the digital output of the receive LIU. Data coming out of DSTo will be a delayed version of
DSTi. If zero, this feature is disabled.
2
RLBK
Remote Loopback
. If one, then all time slots received on RRTIP/RRING are connected to
TTIP/TRING on the DS1 side of the 3VJET. If zero, then this feature is disabled.
1
SLBK
ST-BUS Loopback
. If one, then all time slots of DSTi are connected to DSTo on the ST-BUS
side of the 3VJET. If zero, then this feature is disabled. See Loopbacks section.
0
PLBK
Payload Loopback
. If one, then all time slots received on RTIP/RRING are connected to
TTIP/TRING on the ST-BUS side of the 3VJET. If zero, then this feature is disabled.
Table 26 - Coding and Loopback Control Word (T1)
(Page 1, Address 15H)
相關PDF資料 |
PDF描述 |
|---|---|
| MT9079 | Advanced Controller for E1(先進的E1幀調(diào)節(jié)器和控制器) |
| MT9080B | SMX - Switch Matrix Module(用于消費類轉(zhuǎn)換應用的開關矩陣模塊) |
| MT90810 | Flexible MVIP(Multi-Vendor Integration Protocol) Interface Circuit(彈性MVIP接口電路) |
| MT90812 | Integrated Digital Switch (IDX)(集成數(shù)字開關) |
| MT90840AK | Distributed Hyperchannel Switch |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MT9076AB | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:T1/E1/J1 3.3V Single Chip Transceiver |
| MT9076AP | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:T1/E1/J1 3.3V Single Chip Transceiver |
| MT9076B | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:T1/E1/J1 3.3 V Single Chip Transceiver |
| MT9076BB | 制造商:Zarlink Semiconductor Inc 功能描述:FRAMER E1/J1/T1 3.3V 80LQFP - Trays |
| MT9076BB1 | 制造商:Zarlink Semiconductor Inc 功能描述:FRAMER E1/J1/T1 3.3V 80LQFP - Trays |
發(fā)布緊急采購，3分鐘左右您將得到回復。