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节数
标题
页面
8.2
8.3
8.4
8.1.5工作模式........................................................................................................111
8.1.6框图................................................................................................................111
外部信号描述..........................................................................................................113
存储器映射................................................................................................................................113
8.3.1寄存器描述......................................................................................................113
功能描述..................................................................................................................115
第九章
模拟数字转换器（ S08ADCV1 ）
9.1
介绍...................................................................................................................................117
9.1.1信道分配......................................................................................................117
9.1.2备用时钟...............................................................................................................118
9.1.3硬件触发............................................................................................................118
9.1.4温度传感器........................................................................................................118
9.1.5产品特点...........................................................................................................................121
9.1.6框图................................................................................................................121
外部信号描述..........................................................................................................122
9.2.1模拟电源（V
DDAD
) ..................................................................................................123
9.2.2模拟地（V
SSAD
) .................................................................................................123
9.2.3参考高电压（V
REFH
) ...................................................................................123
9.2.4低参考电压（V
REFL
) .....................................................................................123
9.2.5模拟通道输入（ ADX ） ......................................... ............................................... 123
注册德网络nition ........................................................................................................................123
9.3.1状态和控制寄存器1 （ ADCSC1 ） ....................................... ............................... 123
9.3.2状态和控制寄存器2 （ ADCSC2 ） ....................................... ............................... 125
9.3.3数据结果高位寄存器（ ADCRH ） ........................................ ..................................... 126
9.3.4数据低结果寄存器（ ADCRL ） ........................................ ...................................... 126
9.3.5比较值高寄存器（ ADCCVH ） ........................................ ............................ 127
9.3.6比较值低寄存器（ ADCCVL ） ........................................ ............................. 127
9.3.7 CON组fi guration寄存器（ ADCCFG ） .......................................... ...................................... 127
9.3.8引脚控制寄存器1 （ APCTL1 ） ........................................ .......................................... 129
9.3.9引脚控制2寄存器（ APCTL2 ） ........................................ .......................................... 130
9.3.10引脚控制寄存器3 （ APCTL3 ） ........................................ .......................................... 131
功能描述..................................................................................................................132
9.4.1时钟选择和分频控制.......................................... .......................................... 132
9.4.2输入选择和引脚控制.......................................... ................................................. 133
9.4.3硬件触发............................................................................................................133
9.4.4转换控制.........................................................................................................133
9.4.5自动比较功能............................................ ............................................. 136
9.4.6 MCU等待模式操作........................................... ................................................. 136
9.4.7 MCU stop3模式操作........................................... ............................................... 136
9.4.8 MCU stop1和stop2模式操作......................................... ................................ 137
MC9S08SG8 MCU系列数据手册，第6
12
飞思卡尔半导体公司
9.2
9.3
9.4
