參數(shù)資料
型號(hào)： DS26303
廠商： Maxim Integrated Products, Inc.
英文描述： 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
中文描述： 3.3V、E1/T1/J1、短程、8通道線路接口單元
文件頁(yè)數(shù)： 5/97頁(yè)
文件大小： 966K
代理商： DS26303
DS26303: 3.3V, T1/E1/J1, Short-Haul, Octal Line Interface Unit
5 of 97
LIST OF TABLES
Table 2-1. T1-Related Telecommunications Specifications ........................................................................................ 7
Table 2-2. E1-Related Telecommunications Specifications........................................................................................ 8
Table 4-1. Pin Descriptions........................................................................................................................................ 11
Table 4-2. Hardware Mode Configuration Examples................................................................................................. 21
Table 4-3. Parallel Port Mode Selection and Pin Functions...................................................................................... 23
Table 5-1. Primary Register Set ................................................................................................................................ 25
Table 5-2. Secondary Register Set............................................................................................................................ 26
Table 5-3. Individual LIU Register Set....................................................................................................................... 26
Table 5-4. BERT Register Set ................................................................................................................................... 27
Table 5-5. Primary Register Set Bit Map................................................................................................................... 28
Table 5-6. Secondary Register Set Bit Map .............................................................................................................. 28
Table 5-7. Individual LIU Register Set Bit Map.......................................................................................................... 28
Table 5-8. BERT Register Bit Map ............................................................................................................................ 29
Table 5-9. G.772 Monitoring Control ......................................................................................................................... 33
Table 5-10. TST Template Select Transmitter Register............................................................................................ 35
Table 5-11. Template Selection................................................................................................................................. 36
Table 5-12. Address Pointer Bank Selection............................................................................................................. 37
Table 5-13. MCLK Selections.................................................................................................................................... 41
Table 5-14. PLL Clock Select.................................................................................................................................... 44
Table 5-15. Clock A Select ........................................................................................................................................ 44
Table 6-1. Telecommunications Specification Compliance for DS26303 Transmitters ............................................ 54
Table 6-2. Registers Related to Control of DS26303 Transmitters........................................................................... 54
Table 6-3. DS26303 Template Selections................................................................................................................. 55
Table 6-4. LIU Front-End Values............................................................................................................................... 57
Table 6-5. Loss Criteria T1.231, G.775, and ETSI 300 233 Specifications............................................................... 59
Table 6-6. AIS Criteria T1.231, G.775, and ETSI 300 233 Specifications................................................................. 60
Table 6-7. AIS Detection and Reset Criteria ............................................................................................................. 60
Table 6-8. Registers Related to AIS Detection.......................................................................................................... 60
Table 6-9. BPV, Code Violation, and Excessive Zero Error Reporting ..................................................................... 61
Table 6-10. Pseudorandom Pattern Generation........................................................................................................ 66
Table 6-11. Repetitive Pattern Generation................................................................................................................ 66
Table 7-1. Instruction Codes for IEEE 1149.1 Architecture....................................................................................... 74
Table 7-2. ID Code Structure..................................................................................................................................... 75
Table 7-3 Device ID Codes........................................................................................................................................ 75
Table 8-1. Recommended DC Operating Conditions................................................................................................ 76
Table 8-2. Capacitance.............................................................................................................................................. 76
Table 8-3. DC Characteristics.................................................................................................................................... 76
Table 9-1. Thermal Characteristics............................................................................................................................ 77
Table 10-1. Transmitter Characteristics .................................................................................................................... 78
Table 10-2. Receiver Characteristics......................................................................................................................... 78
Table 10-3. Intel Read Mode Characteristics ............................................................................................................ 79
Table 10-4. Intel Write Cycle Characteristics ............................................................................................................ 82
Table 10-5. Motorola Read Cycle Characteristics..................................................................................................... 85
Table 10-6. Motorola Write Cycle Characteristics..................................................................................................... 88
Table 10-7. Serial Port Timing Characteristics.......................................................................................................... 91
Table 10-8. Transmitter System Timing .................................................................................................................... 92
Table 10-9. Receiver System Timing......................................................................................................................... 93
Table 10-10. JTAG Timing Characteristics................................................................................................................ 94
相關(guān)PDF資料
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DS26303G-120 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
DS26303G-75 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
DS26303GN-120 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS26303_07 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
DS26303-75DK 功能描述:網(wǎng)絡(luò)開發(fā)工具 3.3V E1/T1/J1 Short Haul Octal LIU RoHS:否 制造商:Rabbit Semiconductor 產(chǎn)品:Development Kits 類型:Ethernet to Wi-Fi Bridges 工具用于評(píng)估:RCM6600W 數(shù)據(jù)速率:20 Mbps, 40 Mbps 接口類型:802.11 b/g, Ethernet 工作電源電壓:3.3 V
DS26303DK 功能描述:網(wǎng)絡(luò)開發(fā)工具 DS26303 Dev Kit RoHS:否 制造商:Rabbit Semiconductor 產(chǎn)品:Development Kits 類型:Ethernet to Wi-Fi Bridges 工具用于評(píng)估:RCM6600W 數(shù)據(jù)速率:20 Mbps, 40 Mbps 接口類型:802.11 b/g, Ethernet 工作電源電壓:3.3 V
DS26303G-120 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
DS26303G-75 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
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