參數(shù)資料
型號(hào)： DS21Q43ATN
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(yè)數(shù)： 17/60頁(yè)
文件大?。?/td> 748K
代理商： DS21Q43ATN
DS21Q43A
17 of 60
TCR1: TRANSMIT CONTROL REGISTER 1
(Address=12 Hex)
(MSB) (LSB)
ODF
TFPT
T16S
TUA1
TSiS
TSA1
TSM
TSIO
SYMBOL
POSITION
NAME AND DESCRIPTION
ODF
TCR1.7
Output Data Format.
0=bipolar data at TPOS and TNEG
1=NRZ data at TPOS; TNEG=0
TFPT
TCR1.6
Transmit Timeslot 0 Pass Through.
0=FAS bits/Sa bits/Remote Alarm sourced internally from the
TAF and TNAF registers
1=FAS bits/Sa bits/Remote Alarm sourced from TSER
T16S
TCR1.5
Transmit Timeslot 16 Data Select.
0=sample timeslot 16 at TSER pin
1=source timeslot 16 from TS0 to TS15 registers
TUA1
TCR1.4
Transmit Unframed All 1s.
0=transmit data normally
1=transmit an unframed all 1s code at TPOS and TNEG
TSiS
TCR1.3
Transmit International Bit Select.
0=sample Si bits at TSER pin
1=source Si bits from TAF and TNAF registers (in this mode,
TCR1.6 must be set to 0)
TSA1
TCR1.2
Transmit Signaling All 1s.
0=normal operation
1=force timeslot 16 in every frame to all 1s
TSM
TCR1.1
TSYNC Mode Select
.
0=frame mode (see the timing in Section 11)
1=CAS and CRC4 multiframe mode (see the timing in Section
11)
TSIO
TCR1.0
TSYNC I/O Select.
0=TSYNC is an input
1=TSYNC is an output
NOTE:
1.
See Figure 11-9 for more details about how the Transmit Control Registers affect the operation of the
DS21Q43A.
相關(guān)PDF資料
PDF描述
DS21Q44 Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS21Q43-ATN 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Quad E1 Framer 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
DS21Q44 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:Enhanced QUAD E1 FRAMER
DS21Q44T 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Enhanced Quad E1 Framer 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
DS21Q44T+ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Enhanced Quad E1 Framer 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
DS21Q44TN 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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