參數(shù)資料
型號: XR-T6165
廠商: Exar Corporation
英文描述: Codirectional Digital Data Processor
中文描述: 同向數(shù)字數(shù)據(jù)處理器
文件頁數(shù): 11/16頁
文件大?。?/td> 170K
代理商: XR-T6165
XR-T6165
11
Rev. 2.02
Transmitter Code Conversion
Figure 7 shows the transmitter code conversion process
that CCITT G.703 specifies for a 64kbps codirectional
interface.
Step 1
- A 64kbps bit period is divided into four unit
intervals.
Step 2
- A binary 1 is coded as a 1100.
Step 3
- A binary 0 is coded as a 1010.
Step 4
- The binary signal is converted into a three-level
signal by alternating the polarity of consecutive blocks.
Step 5
- The alternation in polarity of the blocks is violated
every eighth block. The violation block marks the last bit
in an octet.
Violation
Bit Number
64kbps data
Steps 1-3
Step 4
Step 5
Octet Timing
Violation
1
0
0
1
0
0
1
1
1
0
1
1
1
7
8
2
3
4
5
6
7
8
Figure 7. Transmitter Code Conversion for a 64kbps Bipolar Line Signal
相關(guān)PDF資料
PDF描述
XR-T6166 Codirectional Digital Data Processor
XR-T6166CD MS (MIL-C-5015)/97 SERIES 3108A SOLID SHELL ANGLE PLUGS, RIGHT ANGLE BODY STYLE, SOLDER TERMINATION, 20 SHELL SIZE, 20-16 INSERT ARRANGEMENT, PLUG GENDER, 9 CONTACTS
XR-T6166CP AB 6C 1#16 5#12 PIN PLUG
XR-T6166ID MS (MIL-C-5015)/97 SERIES 3108A SOLID SHELL ANGLE PLUGS, RIGHT ANGLE BODY STYLE, SOLDER TERMINATION, 20 SHELL SIZE, 20-19 INSERT ARRANGEMENT, PLUG GENDER, 3 CONTACTS
XR-T6166IP Codirectional Digital Data Processor
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XR-T6165CD 制造商:EXAR 制造商全稱:EXAR 功能描述:Codirectional Digital Data Processor
XR-T6165CD-F 制造商:Exar Corporation 功能描述:Digital Data Processor 1TX 1RX 2.048Mbps 24-Pin SOIC W 制造商:EXAR 功能描述:Digital Data Processor 1TX 1RX 2.048Mbps 24-Pin SOIC W
XRT6165CD-F 功能描述:外圍驅(qū)動器與原件 - PCI 5V 8.192MHz RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray
XRT6165CD-F 制造商:Exar Corporation 功能描述:IC DGTL PROCESSOR 2.048Mbps SOIC-24
XRT6165CDTR-F 功能描述:外圍驅(qū)動器與原件 - PCI RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray