
PIC18F2331/2431/4331/4431
上电定时器( PWRT ) ....................................... 31 , 48 , 269
预分频器,定时器0 ............................................... ............... 137
分配( PSA位) ............................................. 137 ..
速率选择( T0PS2 : T0PS0位) .............................. 137
预分频器,定时器2 ............................................... ............... 158
程序计数器
PCL注册................................................ ............... 62
PCLATH注册................................................ ....... 62
PCLATU注册................................................ ....... 62
程序存储器
说明................................................. ................. 64
双字............................................... ............ 64
中断向量................................................ ........... 59
映射和堆栈
PIC18F2331 / 4331 ............................................... 59
PIC18F2431 / 4431 ............................................... 59
复位向量................................................ ............... 59
程序验证................................................ .......... 285
脉冲宽度测量模式...................................... 165
脉冲宽度调制。
SEE
PWM (CCP模块) 。
推................................................. ............................... 318
PUSH和POP指令.............................................. 61
PWM
相关的寄存器................................................ 211
互补的操作........................................ 198
控制寄存器................................................ ...... 184
死区时间发生器............................................. 199
故障输入................................................ ............... 207
功能................................................. ............. 184
模式
连续递增/递减计数............................. 188
自由运行............................................... ..... 188
单发............................................... ........ 188
输出和极性控制....................................... 206
输出改写................................................ ........ 202
单脉冲操作............................................. 202
特殊事件触发............................................... 。 210
时基................................................ ................. 184
更新锁定................................................ ......... 210
PWM ( CCP模块)
相关的寄存器................................................ 158
CCPR1H : CCPR1L寄存器.................................... 157
占空比................................................ ................. 157
例如频率/分辨率........................... 158
期间................................................. ....................... 157
PR2寄存器,写.............................................. 。 157
设置PWM工作模式......................................... 158
TMR2与PR2匹配......................................... 145 , 157
PWM占空比............................................... ................ 195
中心对齐............................................... ........... 197
比较................................................. .............. 195
边沿对齐............................................... ............. 196
注册缓冲器................................................ ........ 196
寄存器................................................. .................. 195
PWM周期................................................ ...................... 193
PWM时基
中断................................................. .................. 189
连续递增/递减计数模式................... 190
双更新模式........................................ 192
自由运行模式.......................................... 189
单次模式............................................. 190
分频器................................................. ................ 189
预分频器................................................. .................. 188
Q
Q时钟................................................ ............................. 158
QEI
和IC共享中断.......................................... 178
配置................................................. ........... 170
旋转方向............................................... 171 ..
中断................................................. ................. 172
采样模式................................................ ....... 171
测速.............................................. 175
正交编码器接口( QEI ) ................................. 169
R
R / W位.............................................. ................ 214 , 220 , 221
内存。
SEE
数据存储器。
RC振荡器................................................ ....................... 25
RCIO振荡器模式............................................... 25 ..
RCALL ................................................. ............................. 319
RCON寄存器
位状态在初始化..................................... 49
位和立场............................................... ........ 49
RCSTA注册
SPEN位................................................ ................... 223
读者反馈................................................ ............. 394
注册
ADCHS (A / D通道选择) ................................. 250
ADCON0 (A / D控制0 ) .......................................... 246
ADCON1 (A / D控制1 ) .......................................... 247
ADCON2 (A / D控制2 ) .......................................... 248
ADCON3 ( A / D控制3 ) .......................................... 249
ANSEL0 (模拟选择0 ) ....................................... 251
ANSEL1 (模拟选择1 ) ....................................... 251
BAUDCTL (波特率控制) ................................ 226
CAPxCON (输入捕捉x控制) ........................ 163
为CCPxCON (将CCPx控制) ....................................... 153
CONFIG1H (配置1高) ........................... 270
CONFIG2H (配置2高) ........................... 272
CONFIG2L (配置2低) ............................ 271
CONFIG3H (配置3高) ........................... 274
CONFIG3L (配置3低) ............................ 273
CONFIG4L (配置4低) ............................ 275
CONFIG5H (配置5高) ........................... 276
CONFIG5L (配置5低) ............................ 276
CONFIG6H (配置6高) ........................... 277
CONFIG6L (配置6低) ............................ 277
CONFIG7H (配置7高) ........................... 278
CONFIG7L (配置7低) ............................ 278
DEVID1 (设备ID 1 ) ............................................ ... 279
DEVID2 (设备ID 2 ) ............................................ ... 279
DFLTCON (数字滤波器控制) .............................. 177
DTCON (死区时间控制) ................................... 200
EECON1 (闪存程序/数据
EEPROM控制1 ) ..................................... 79 , 88
FLTCONFIG (故障配置) ............................ 209
INTCON (中断控制) ......................................... 95
INTCON2 (中断控制2 ) .................................... 96
INTCON3 (中断控制3 ) .................................... 97
IPR1 (外设中断优先级1 ) ........................ 104
IPR2 (外设中断优先级2 ) ........................ 105
IPR3 (外设中断优先级3 ) ........................ 106
LVDCON (低电压检测控制) ................... 265
OSCCON (振荡器控制) ..................................... 30
OSCTUNE (振荡器调节) .................................... 27
OVDCOND (输出改写控制) ...................... 204
DS39616C页390
初步
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