LXT6155 - 155Mbps的SDH / SONET / ATM收发器
3.0
4.0
注册德网络nitions
................................................................................................ 26
应用信息
......................................................................................... 33
4.1
4.2
光纤模块接口.............................................. ................................. 33
同轴接口..................................................................................................... 33
5.0
6.0
7.0
测试规范
.................................................................................................. 37
机械的特定网络阳离子
................................................................................... 48
笔记
............................................................................................................................. 49
科幻居雷什
1
2
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4
5
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7
8
9
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12
13
14
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17
18
19
20
21
22
23
24
25
26
27
28
29
30
LXT6155引脚分配............................................... .................................. 8
LXT6155系统接口............................................... ................................... 14
取景State...................................................................................................... 16
标准LOS输出.............................................. ......................................... 16
接收帧同步和帧脉冲位置............................... 17
CMI编码的二进制信号的例子............................................ ................. 17
硬件Mode................................................................................................... 20
软件模式................................................ .................................................. .. 23
串行数据输出字结构（读周期： R / W =高） ............................. 23
串行数据输入字结构（写周期： R / W =低） ............................... 23
串行接口................................................ .................................................. 24 ..
并行接口................................................ ................................................. 24
本地回环................................................ .................................................. 25
远端环回................................................ ............................................... 25
接收数字2 ，注册＃ 13 （地址A<3 ： 0> = 11001 ） ................................... ....... 31
3.3 V LVPECL至3.3 V LVPECL接口.......................................... ................ 34
75瓦同轴电缆接口............................................. .................................... 35
发送并行输入数据的时序（见表28 ） ........................................ ... 38
发送串行数据输入时序（见表28 ） ........................................ ...... 38
接收串行数据输出时序（见表30 ） ........................................ .... 40
接收并行输出数据时序（见表30 ） ........................................ 。 40
微处理器的输入时序图.............................................. .................. 42
微处理器输出时序图.............................................. ............... 42
每G.703和CMI编码零STS- 3 ....................................... .................... 43
CMI编码每一个G.703和STS- 3 ....................................... .................... 43
抖动容限................................................ .................................................. 44
新一代测量滤波器特性.............................................. ... 45
典型的同轴电缆抖动传递.............................................. .................................. 46
典型的光纤抖动传递.............................................. ................................. 47
LXT6155LE包装规格............................................... ...................... 48
4
数据表
