集成的T1 LH / SH收发器,用于DS1 / DSX - 1或PRI应用 - LXT362
目录
1.0
2.0
引脚分配和信号说明
...................................................... 8
1.1
2.1
2.2
模式相关信号............................................... ....................................... 9
Initialization..........................................................................................................14
2.1.1复位操作............................................. ........................................ 14
发射机..........................................................................................................14
2.2.1传输数字数据接口........................................... .................... 14
2.2.2传输监控............................................. ................................... 15
2.2.3发送驱动器............................................. ........................................ 15
2.2.4发送空闲模式............................................ ..................................... 15
2.2.5发射脉冲形状............................................ ................................ 15
接收器..............................................................................................................16
2.3.1接收均衡器............................................. ..................................... 16
2.3.2接收数据恢复............................................ .............................. 16
2.3.3接收数字数据接口........................................... ..................... 16
2.3.4接收监控模式............................................ .............................. 16
抖动衰减................................................ ................................................. 16
硬件Mode...................................................................................................17
主机模式...........................................................................................................17
2.6.1中断处理............................................. ...................................... 18
诊断模式操作............................................... .................................. 20
2.7.1环回模式............................................. ....................................... 21
2.7.2内部模式生成和检测.......................................... ... 24
2.7.3错误插入和检测........................................... ...................... 26
2.7.4报警状态监测............................................ ........................ 27
2.7.5其他诊断报告............................................ ........................... 28
功能说明
...........................................................................................14
2.3
2.4
2.5
2.6
2.7
3.0
4.0
注册德网络nitions
.................................................................................................29
应用信息
.........................................................................................34
4.1
4.2
4.3
发送回波损耗............................................... ........................................... 34
变压器数据................................................ ................................................ 34
应用Circuits..............................................................................................34
4.3.1硬件模式电路............................................ ............................... 35
4.3.2主机模式电路............................................ ....................................... 36
5.0
6.0
测试规范
..................................................................................................38
机械的特定网络阳离子
....................................................................................46
数据表
3