目录
11
11.1
11.2
11.3
11.4
11.5
11.6
MT312
微处理器控制................................................ ........................................ 74
小学2线总线接口............................................................................................................... 74
RADD : 2线寄存器地址( W) ........................................ .................................................. ....... 74
小学2线总线接口............................................................................................................. 74
中学2线总线的调谐器控制.......................................... ................................................. 75
2线总线报文的例子........................................... .................................................. ...... 76
小学2线总线时序................................................................................................................ 77
12
12.1
12.2
12.3
12.4
12.5
12.6
电气特性................................................ ...................................... 78
推荐工作条件............................................... ................................................. 78
绝对最大额定值............................................................................................................... 78
水晶规格........................................................................................................................... 79
直流电气特性.............................................................................................................. 79
MT312引脚说明.................................................................................................................. 80
的引脚分配按字母顺序排列........................................................................................................... 82
13
14
14.1
14.2
应用框图................................................ .............................................. 83
MT312寄存器映射............................................... ............................................... 84
读/写寄存器映射................................................................................................................. 84
只读寄存器地图.................................................................................................................... 85
7