參數(shù)資料
型號： DS2196LN+
廠商： Maxim Integrated Products
文件頁數(shù)： 20/157頁
文件大?。?/td> 0K
描述： IC FRAMER DUAL T1 LIU 100-LQFP
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 90
控制器類型： T1 調(diào)幀器
接口： 并行/串行
電源電壓： 3.135 V ~ 3.465 V
電流 - 電源： 85mA
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 100-LQFP
供應(yīng)商設(shè)備封裝： 100-LQFP（14x14）
包裝： 托盤
DS2196
116 of 157
opening or closing flag (01111110) or an abort signal (11111111). If enabled via CCR2.0, the DS2196
will automatically look for five 1’s in a row, followed by a 0. If it finds such a pattern, it will
automatically remove the zero. If the zero destuffer sees six or more 1’s in a row followed by a 0, the 0 is
not removed. The CCR2.0 bit should always be set to a 1 when the DS2196 is extracting the FDL. More
on how to use the DS2196 in FDL applications in this legacy support mode is covered in a separate
Application Note.
RFDLA: RECEIVE FDL REGISTER from FRAMER A (Address = 28 Hex)
RFDLB: RECEIVE FDL REGISTER from FRAMER B (Address = C8 Hex)
(MSB)
(LSB)
RFDL7
RFDL6
RFDL5
RFDL4
RFDL3
RFDL2
RFDL1
RFDL0
SYMBOL
POSITION
NAME AND DESCRIPTION
RFDL7
RFDL.7
MSB of the Received FDL Code
RFDL0
RFDL.0
LSB of the Received FDL Code
The Receive FDL Register (RFDL) reports the incoming Facility Data Link (FDL) or the incoming Fs
bits. The LSB is received first.
RMTCH1A: RECEIVE FDL MATCH REGISTER 1 FRAMER A
(Address = 29 Hex)
RMTCH2A: RECEIVE FDL MATCH REGISTER 2 FRAMER A
(Address = 2A Hex)
RMTCH1B: RECEIVE FDL MATCH REGISTER 1 FRAMER B
(Address = C9 Hex)
RMTCH2B: RECEIVE FDL MATCH REGISTER 2 FRAMER B
(Address = CA Hex)
(MSB)
(LSB)
RMFDL7
RMFDL6
RMFDL5
RMFDL4
RMFDL3
RMFDL2
RMFDL1
RMFDL0
SYMBOL
POSITION
NAME AND DESCRIPTION
RMFDL7
RMTCH1A.7
RMTCH2A.7
RMTCH1B.7
RMTCH2B.7
MSB of the FDL Match Code
RMFDL0
RMTCH1A.0
RMTCH2A.0
RMTCH1B.0
RMTCH2B.0
LSB of the FDL Match Code
When the byte in the Receive FDL Register matches either of the two Receive Match Registers
(RMTCH1/RMTCH2), SR2.2 will be set to a 1 and the INT will go active if enabled via IMR2.2.
18.2.3 Transmit Section
The transmit section will shift out into the T1 data stream, either the FDL (in the ESF framing mode) or
the Fs bits (in the D4 framing mode) contained in the Transmit FDL register (TFDL). When a new value
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DS2196LN+ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC T1 Dual Framer LIU 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
DS219T 功能描述:烙鐵 DESOLDERING HEAD RoHS:否 制造商:Weller 產(chǎn)品:Soldering Stations 類型:Digital, Iron, Stand, Cleaner 瓦特:50 W 最大溫度:+ 850 F 電纜類型:US Cord Included
DS21E352 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
DS21E352N 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
DS21E354 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
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