參數(shù)資料
型號(hào): XRT86VL34IB-F
廠商: Exar Corporation
文件頁數(shù): 41/155頁
文件大?。?/td> 0K
描述: IC LIU/FRAMER T1/E1/J1 4CH 225BG
標(biāo)準(zhǔn)包裝: 84
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: 225-BGA
供應(yīng)商設(shè)備封裝: 225-BGA(19x19)
包裝: 托盤
XRT86VL34
130
REV. V1.2.1
QUAD T1/E1/J1 FRAMER/LIU COMBO - T1 REGISTER DESCRIPTION
3
TXON_n
R/W
0
Transmitter ON:
This bit permits the user to either turn on or turn off the Transmit
Driver of XRT86VL34. If the user turns on the Transmit Driver, then
XRT86VL34 will begin to transmit T1 data (on the line) via the TTIP
and TRING output pins.
Conversely, if the user turns off the Transmit Driver, then the TTIP
and TRING output pins will be tri-stated.
0 = Shuts off the Transmit Driver associated with the XRT86VL34
device and tri-states the TTIP and TRING output pins.
1 = Turns on the Transmit Driver associated with the XRT86VL34
device.
NOTE: If the user wishes to exercise software control over the state
of the Transmit Driver of the XRT86VL34, then it is
imperative that the user pull the TxON pin to a logic “HIGH”
level.
2-0
LOOP2_n
R/W
000
Loop-Back control [2:0]:
These bits control the Loop-Back Modes of the LIU section, accord-
ing to the table below.
TABLE 109: LIU CHANNEL CONTROL REGISTER 2 (LIUCCR2)
HEX ADDRESS: 0X0FN2
BIT
FUNCTION
TYPE
DEFAULT
DESCRIPTION-OPERATION
LOOP2
0
1
LOOP1
X
0
1
LOOP0
X
0
1
0
1
Loop-Back Mode
No Loop-Back
Dual Loop-Back
Analog Loop-Back
Remote Loop-Back
Digital Loop-Back
相關(guān)PDF資料
PDF描述
XRT86VL38IB484-F IC LIU/FRAMER T1/E1/J1 8CH 484BG
XRT86VX38IB329-F IC TI/E1/J1 FRAMER/LIU 329FPBGA
XRT94L31IB-L IC MAPPER DS3/E3/STS-1 504TBGA
XRT94L33IB-L IC MAPPER DS3/E3/STS-1 504TBGA
XRT94L43IB-F IC MAPPER SONET/SDH OC12 516BGA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XRT86VL38 制造商:EXAR 制造商全稱:EXAR 功能描述:OCTAL T1/E1/J1 FRAMER/LIU COMBO - T1 REGISTER DESCRIPTION
XRT86VL38_07 制造商:EXAR 制造商全稱:EXAR 功能描述:OCTAL T1/E1/J1 FRAMER/LIU COMBO - E1 REGISTER DESCRIPTION
XRT86VL38_1 制造商:EXAR 制造商全稱:EXAR 功能描述:OCTAL T1/E1/J1 FRAMER/LIU COMBO - HARDWARE DESCRIPTION
XRT86VL38_2 制造商:EXAR 制造商全稱:EXAR 功能描述:OCTAL T1/E1/J1 FRAMER/LIU COMBO - T1 REGISTER DESCRIPTION
XRT86VL38ES 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 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