- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄1977 > XRT86L30IV-F (Exar Corporation)IC LIU/FRAMER TI/E1/J1 SGL 128LQ PDF資料下載
參數(shù)資料
| 型號(hào)： | XRT86L30IV-F |
| 廠商： | Exar Corporation |
| 文件頁(yè)數(shù)： | 149/284頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC LIU/FRAMER TI/E1/J1 SGL 128LQ |
| 標(biāo)準(zhǔn)包裝： | 72 |
| 控制器類型： | T1/E1/J1 調(diào)幀器，LIU |
| 電源電壓： | 3.3V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 128-LQFP |
| 供應(yīng)商設(shè)備封裝： | 128-LQFP（14x20） |
| 包裝： | 托盤 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)第97頁(yè)第98頁(yè)第99頁(yè)第100頁(yè)第101頁(yè)第102頁(yè)第103頁(yè)第104頁(yè)第105頁(yè)第106頁(yè)第107頁(yè)第108頁(yè)第109頁(yè)第110頁(yè)第111頁(yè)第112頁(yè)第113頁(yè)第114頁(yè)第115頁(yè)第116頁(yè)第117頁(yè)第118頁(yè)第119頁(yè)第120頁(yè)第121頁(yè)第122頁(yè)第123頁(yè)第124頁(yè)第125頁(yè)第126頁(yè)第127頁(yè)第128頁(yè)第129頁(yè)第130頁(yè)第131頁(yè)第132頁(yè)第133頁(yè)第134頁(yè)第135頁(yè)第136頁(yè)第137頁(yè)第138頁(yè)第139頁(yè)第140頁(yè)第141頁(yè)第142頁(yè)第143頁(yè)第144頁(yè)第145頁(yè)第146頁(yè)第147頁(yè)第148頁(yè)當(dāng)前第149頁(yè)第150頁(yè)第151頁(yè)第152頁(yè)第153頁(yè)第154頁(yè)第155頁(yè)第156頁(yè)第157頁(yè)第158頁(yè)第159頁(yè)第160頁(yè)第161頁(yè)第162頁(yè)第163頁(yè)第164頁(yè)第165頁(yè)第166頁(yè)第167頁(yè)第168頁(yè)第169頁(yè)第170頁(yè)第171頁(yè)第172頁(yè)第173頁(yè)第174頁(yè)第175頁(yè)第176頁(yè)第177頁(yè)第178頁(yè)第179頁(yè)第180頁(yè)第181頁(yè)第182頁(yè)第183頁(yè)第184頁(yè)第185頁(yè)第186頁(yè)第187頁(yè)第188頁(yè)第189頁(yè)第190頁(yè)第191頁(yè)第192頁(yè)第193頁(yè)第194頁(yè)第195頁(yè)第196頁(yè)第197頁(yè)第198頁(yè)第199頁(yè)第200頁(yè)第201頁(yè)第202頁(yè)第203頁(yè)第204頁(yè)第205頁(yè)第206頁(yè)第207頁(yè)第208頁(yè)第209頁(yè)第210頁(yè)第211頁(yè)第212頁(yè)第213頁(yè)第214頁(yè)第215頁(yè)第216頁(yè)第217頁(yè)第218頁(yè)第219頁(yè)第220頁(yè)第221頁(yè)第222頁(yè)第223頁(yè)第224頁(yè)第225頁(yè)第226頁(yè)第227頁(yè)第228頁(yè)第229頁(yè)第230頁(yè)第231頁(yè)第232頁(yè)第233頁(yè)第234頁(yè)第235頁(yè)第236頁(yè)第237頁(yè)第238頁(yè)第239頁(yè)第240頁(yè)第241頁(yè)第242頁(yè)第243頁(yè)第244頁(yè)第245頁(yè)第246頁(yè)第247頁(yè)第248頁(yè)第249頁(yè)第250頁(yè)第251頁(yè)第252頁(yè)第253頁(yè)第254頁(yè)第255頁(yè)第256頁(yè)第257頁(yè)第258頁(yè)第259頁(yè)第260頁(yè)第261頁(yè)第262頁(yè)第263頁(yè)第264頁(yè)第265頁(yè)第266頁(yè)第267頁(yè)第268頁(yè)第269頁(yè)第270頁(yè)第271頁(yè)第272頁(yè)第273頁(yè)第274頁(yè)第275頁(yè)第276頁(yè)第277頁(yè)第278頁(yè)第279頁(yè)第280頁(yè)第281頁(yè)第282頁(yè)第283頁(yè)第284頁(yè)
XRT86L30
221
SINGLE T1/E1/J1 FRAMER/LIU COMBO
REV. 1.0.1
Signaling data is embedded into the input PCM data coming from the Terminal Equipment
11.3.2
Insert Signaling Bits from TSCR Register
The four most significant bits of the Transmit Signaling Control Register (TSCR) of each timeslot can be used
to store outgoing signaling data. The user can program these bits through the microprocessor access. If the
XRT86L30 framer is configured to insert signaling bits from the TSCR registers, the DS1 Transmit Framer
block will strip off the least significant bits of each time slot in the signaling frames and replace it with the
signaling bit stored inside the TSCR registers. The insertion of signaling bits into PCM data is done on a per-
channel basis.
In SF or SLC96 mode, the user can control the XRT86L30 framer to transmit no signaling (transparent), two-
code signaling, or four-code signaling. Two-code signaling is done by substituting the least significant bit (LSB)
of the specific channel in frame 6 and 12 with the content of the Signaling bit A of the specific TSCR register.
Four-code signaling is done by substituting the LSB of channel data in frame 6 with the Signaling bit A and the
LSB of channel data in frame 12 with the Signaling bit B of the specific channel's TSCR register. If sixteen-code
signaling is selected in SF format, only the Signaling bit A and Signaling bit B information are used.
In ESF mode, the user can control the XRT86L30 framer to transmit no signaling (transparent) by disable
signaling insertion, two-code signaling, four-code signaling or sixteen code signaling. Two-code signaling is
done by substituting the least significant bit (LSB) of the specific channel in frame 6, 12, 18 and 24 with the
content of the Signaling bit A of the specific TSCR register.
Four-code signaling is done by substituting the LSB of channel data in frame 6 and frame 18 with the Signaling
bit A and the LSB of channel data in frame 12 and frame 24 with the Signaling bit B of the specific channel's
TSCR register.
Sixteen-code signaling is implemented by substituting the LSB of channel data in frames 6, 12, 18, and 24 with
the content of Signaling bit A, B, C, and D of TSCR register respectively.
In N or T1DM modes, no robbed-bit signaling is allowed and the transmit data stream remains intact.
The table below shows the four most significant bits of the Transmit Signaling Control Register.
11.3.3
Insert Signaling Bits from TxSig_n Pin
The XRT86L30 framer can be configured to insert signaling bits provided by external equipment through the
TxSig_n pins. This pin is a multiplexed I/O pin with two functions:
TxCHN[0]_n - Transmit Timeslot Number Bit [0] Output pin
TxSig_n - Transmit Signaling Input pin
When the Transmit Fractional DS1 bit of the Transmit Interface Control Register (TICR) is set to 0, this pin is
configured as TxTSb[0]_n pin, it outputs bit 0 of the timeslot number of the DS1 PCM data that is transmitting.
TRANSMIT SIGNALING CONTROL REGISTER (TSCR) (ADDRESS = 0X0340H - 0X0357H)
BIT
NUMBER
BIT NAME
BIT TYPE
BIT DESCRIPTION
7
Signaling Bit A
R/W
This bit is used to store Signaling Bit A that is sent as the least significant
bit of timeslot of frame number 6.
6
Signaling Bit B
R/W
This bit is used to store Signaling Bit B that is sent as the least significant
bit of timeslot of frame number 12.
5
Signaling Bit C
R/W
This bit is used to store Signaling Bit C that is sent as the least significant
bit of timeslot of frame number 18.
4
Signaling Bit D
R/W
This bit is used to store Signaling Bit D that is sent as the least significant
bit of timeslot of frame number 24.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| XRT86VL30IV-F | IC FRAMR/LIU T1/E1/J1 QD 128LQFP |
| XRT86VL32IB-F | IC LIU/FRAMER T1/E1/J1 2CH 225BG |
| XRT86VL34IB-F | IC LIU/FRAMER T1/E1/J1 4CH 225BG |
| XRT86VL38IB484-F | IC LIU/FRAMER T1/E1/J1 8CH 484BG |
| XRT86VX38IB329-F | IC TI/E1/J1 FRAMER/LIU 329FPBGA |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| XRT86L32IB | 制造商:Exar Corporation 功能描述: |
| XRT86SH221 | 制造商:EXAR 制造商全稱:EXAR 功能描述:SDH-TO-PDH FRAMER/MAPPER WITH INTEGRATED 21-CHANNEL E1 SH LIU |
| XRT86SH221_08 | 制造商:EXAR 制造商全稱:EXAR 功能描述:SDH-TO-PDH FRAMER/MAPPER WITH INTEGRATED 21-CHANNEL E1 SH LIU |
| XRT86SH221ES | 功能描述:網(wǎng)絡(luò)控制器與處理器 IC VOYAGER LITE RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
| XRT86SH221IB | 功能描述:網(wǎng)絡(luò)控制器與處理器 IC SDH-TO-PDH, VT/TU INTGR 21 CHNL 2FRAME RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。