DS2196
目录
1
INTRODUCTION................................................................................................................................ 6
1.1特征HIGHLIGHTS.................................................................................................................. 6
1.2典型APPLICATIONS............................................................................................................. 10
1.3功能DESCRIPTION....................................................................................................... 10
2
3
4
5
6
7
8
9
10
引脚说明.......................................................................................................................... 10
引脚功能DESCRIPTION.................................................................................................... 13
注册MAP............................................................................................................................... 21
并行PORT............................................................................................................................ 27
控制，ID和测试寄存器........................................... .......................................... 27
状态和信息寄存器.............................................. .............................. 51
错误计数REGISTERS....................................................................................................... 64
信令OPERATION.............................................................................................................. 68
DS0监控功能............................................... .................................................. 。 70
11每信道编码（ IDLE ）的生成和回送..................................... 72
11.1发送端代码生成............................................. ..................................... 72
11.2接收端代码生成............................................. ......................................... 73
12
13
14
15
16
17
18
可编程带代码生成和检测......................... 74
计数停止REGISTERS.............................................................................................. 83
TRANSMIT TRANSPARENCY.................................................................................................... 85
BERT功能.......................................................................................................................... 86
错误插入功能............................................... ................................................ 96
HDLC控制器.................................................................................................................. 99
FDL / FS提取和插入............................................ .................................. 101
15.1 BERT注册DESCRIPTION.............................................................................................. 88
17.1 HDLC
为
DS0
S
......................................................................................................................... 100
18.1 HDLC和中国银行控制器的FDL .......................................... ........................ 101
18.1.1总体概述................................................................................................................. 101
18.1.2状态寄存器的HDLC .......................................... .................................................. ... 103
18.1.3基本操作细节........................................................................................................ 103
18.1.4 HDLC /银寄存器说明.......................................... .............................................. 105
2 157
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