參數(shù)資料
型號: DS21354LN
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: Digital Transmission Interface
英文描述: DATACOM, PCM TRANSCEIVER, PQFP100
封裝: 14 X 14 MM, LQFP-100
文件頁數(shù): 14/126頁
文件大?。?/td> 1082K
代理商: DS21354LN
DS21354/DS21554 3.3V/5V E1 Single-Chip Transceivers
110 of 124
Figure 18-15. DS21354/DS21554 Transmit Data Flow
Si Bit Insertion
Control
(TCR1.3)
Timeslot 0
Pass-Through
(TCR1.6)
E-Bit Generation
(TCR2.1)
Sa Bit Insertion
Control (TCR2.3
thruTCR2.7)
IdleCode/ Channel
InsertionControl via
TIR1/2/3/4
Transmit UnframedAll
Ones(TCR1.4) or
AutoAIS(CCR2.5)
CodeWord
Generation
CRC4 Enable
(CCR.4)
TAF
TNAF.5-7
TLINK
TS1toTS16
TIDR
ToWaveshaping
andLineDriversTPOS,
0
1
0
1
0
01
1
0
01
1
0
AIS
Generation
Transmit Signaling
All Ones
(TCR1.2)
= Register
=Device Pin
=Selector
KEY:
TCBR1/2/3/4
RSER
(note#1)
CCR3.6
TCR1.5
Signaling Bit
InsertionControl
TIRFunctionSelect
(CCR3.5)
AIS
Generation
01
NOTES:
1. TCLKshouldbe tiedtoRCLKand TSYNCshouldbe tiedtoRFSYNCfor
datato be properly sourcedfromRSER.
2. Auto RemoteAlarmif enabled will onlyoverwritebit 3 of timeslot 0 inthe
Not Align Frames if thealarmneedstobe sent.
SaBit Insertion
Control Register
(TSaCR)
1
0
TSa4toTSa8
TRA
TSiNAF
TSiAF
CRC4 Multiframe
Alignment Word
Generation(CCR.4)
Receive Side
CRC4Error
Detector
01
AutoRemoteAlarm
Generation(CCR2.4)
Per-Channel Code
Generation
(TCC1/2/3/4)
01
TC1toTC32
HDLC
ENGINE
DS0Data
SourceMUX
(TDC1/2)
01
TSER
&
TDATA
TAF/TNAF Bit
MUX
0
1
TNAF.0-4
SaDataSource
MUX
(TDC1)
0
1
AMI or HDB3
Converter
CCR1.6
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS21354LN+ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 3.3/5V E1 Single Chip Transceiver 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
DS21372 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:3.3V Bit Error Rate Tester BERT
DS21372T 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 3.3V Bit Error Rate Tester (BERT) 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
DS21372T+ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 3.3V Bit Error Rate Tester (BERT) 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
DS21372TN 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 3.3V Bit Error Rate Tester (BERT) 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