參數(shù)資料
型號： XRT86VL32_07
廠商： Exar Corporation
元件分類： 通信及網(wǎng)絡(luò)
英文描述： Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
中文描述： Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
文件頁數(shù)： 65/174頁
文件大?。?/td> 903K
代理商： XRT86VL32_07
XRT86VL32
60
REV. V1.2.0
DUAL T1/E1/J1 FRAMER/LIU COMBO - E1 REGISTER DESCRIPTION
T
ABLE
41: T
RANSMIT
Sa A
UTO
C
ONTROL
R
EGISTER
1 (TSACR1) H
EX
A
DDRESS
: 0
XN
131
B
IT
F
UNCTION
T
YPE
D
EFAULT
D
ESCRIPTION
-O
PERATION
7
LOSLFA_1_ENB
R/W
0
LOS/LFA 1 automatic transmission
This bit enables the automatic Sa-bit transmission upon detecting
Loss of Signal (LOS) or Loss of frame alignment (LFA) condition.
Upon detecting Loss of Signal or Loss of Frame alignment condi-
tion, E1 framer will transmit the Sa5 bit as ‘1’, and Sa6 bit as ‘0’ pat-
tern.
See
Table 42
for the transmit Sa5, Sa6, and A bit pattern upon
detecting LOS or LFA conditions.
6
LOS_1_ENB
R/W
0
LOS 1 automatic transmission
This bit enables the auto Sa-bit transmission upon detecting Loss of
Signal (LOS) condition.
Upon detecting Loss of Signal condition, E1 framer will transmit the
Alarm bit (A bit) as ‘1’, Sa5 bit as ‘1’, and Sa6 bit as ‘1110’ pattern.
See
Table 42
for the transmit Sa5, Sa6, and A bit pattern upon
detecting LOS condition.
5
LOSLFA_2_ENB
R/W
0
LOS/LFA 2 automatic transmission
This bit enables the auto Sa-bit transmission upon detecting Loss of
Signal (LOS) or Loss of frame alignment (LFA) condition.
Upon detecting Loss of Signal or Loss of Frame alignment condi-
tion, E1 framer will transmit the Alarm bit (A bit) as ‘1’, Sa5 bit as ‘0’,
and Sa6 bit as ‘0’ pattern.
See
Table 42
for the transmit Sa5, Sa6, and A bit pattern upon
detecting LOS or LFA conditions.
4
LOSLFA_3_ENB
R/W
0
LOS/LFA 3 automatic transmission
This bit enables the auto Sa-bit transmission upon detecting Loss of
Signal (LOS) or Loss of frame alignment (LFA) condition.
Upon detecting Loss of Signal or Loss of Frame alignment condi-
tion, E1 framer will transmit the Alarm bit (A bit) as ‘0’, Sa5 bit as ‘1’,
and Sa6 bit as ‘1100’ pattern.
See
Table 42
for the transmit Sa5, Sa6, and A bit pattern upon
detecting LOS/LFA conditions.
3
LOSLFA_4_ENB
R/W
0
LOS/LFA 4 automatic transmission
This bit enables the auto Sa-bit transmission upon detecting Loss of
Signal (LOS) or Loss of frame alignment (LFA) condition.
Upon detecting Loss of Signal or Loss of Frame alignment condi-
tion, E1 framer will transmit the Alarm bit (A bit) as ‘0’, Sa5 bit as ‘1’,
and Sa6 bit as ‘1110’ pattern.
See
Table 42
for the transmit Sa5, Sa6, and A bit pattern upon
detecting LOS/LFA conditions.
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XRT86VL32ES 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
XRT86VL32IB 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 2 IND FULL DPLX FIFO TWO-FRAME, CAS, CCS 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
XRT86VL32IB-F 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 1-Ch T1/E1/J1 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
XRT86VL34 制造商:EXAR 制造商全稱:EXAR 功能描述:QUAD T1/E1/J1 FRAMER/LIU COMBO - T1 REGISTER DESCRIPTION
XRT86VL34_07 制造商:EXAR 制造商全稱:EXAR 功能描述:QUAD T1/E1/J1 FRAMER/LIU COMBO - E1 REGISTER DESCRIPTION
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