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PIC18F2480/2580/4480/4580
PORTB
相关的寄存器............................................... 140
I / O摘要.............................................. .............. 139
LATB注册................................................ .......... 138
PORTB注册................................................ ...... 138
TRISB寄存器................................................ ........ 138
PORTC
相关的寄存器............................................... 142
I / O摘要.............................................. .............. 142
LATC注册................................................ ......... 141
PORTC注册................................................ ...... 141
RC3 / SCK / SCL引脚............................................ ....... 205
TRISC寄存器................................................ ........ 141
PORTD
相关的寄存器............................................... 145
I / O摘要.............................................. .............. 144
LATD注册................................................ ......... 143
并行从动端口( PSP )功能.......................... 143
PORTD注册................................................ ...... 143
TRISD注册................................................ ........ 143
PORTE
相关的寄存器............................................... 148
I / O摘要.............................................. .............. 148
晚注册................................................ .......... 146
PORTE注册................................................ ...... 146
PSP模式选择( PSPMODE位) .......................... 143
TRISE注册................................................ ........ 146
分频器, WDT
分配( PSA位) ............................................. 。 153
速率选择( T0PS2 : T0PS0位) ............................. 153
之间切换定时器0和WDT ...................... 153
功耗管理模式.............................................. ....... 39
和A / D操作............................................. ...... 260
和EUSART操作........................................... 235
和多睡眠命令.................................. 40
时钟转换和状态指示..................... 40
影响时钟源........................................... 37
进入................................................. ..................... 39
退出空闲和休眠模式.................................... 45
通过中断................................................ ......... 45
通过复位................................................ ............. 45
通过WDT超时............................................. 45 ..
如果没有振荡器起振延时.................. 46
空闲模式................................................ ................. 43
PRI_IDLE ................................................. .......... 44
RC_IDLE ................................................. ........... 45
SEC_IDLE ................................................. ........ 44
运行模式................................................ ................. 40
PRI_RUN ................................................. .......... 40
RC_RUN ................................................. ........... 41
SEC_RUN ................................................. ......... 40
选择................................................. ................... 39
睡眠模式................................................ ................ 43
摘要(表) .............................................. .......... 39
上电复位( POR ) ........................................... ........... 49
振荡器起振定时器( OST ) ................................. 51
上电定时器( PWRT ) ........................................... 51
延时时序.............................................. ...... 51
电延时.............................................. .................. 37
上电定时器( PWRT ) ........................................... .. 37 , 51
预分频器
定时器2 ................................................. ..................... 180
预分频器,捕获............................................... ............ 169
预分频器,定时器0 ............................................... ............. 153
分配( PSA位) ............................................. 。 153
速率选择( T0PS2 : T0PS0位) ............................. 153
之间切换定时器0和WDT ...................... 153
预分频器,定时器2 ............................................... ............. 174
PRI_IDLE模式................................................ ................. 44
PRI_RUN模式................................................ ................. 40
程序计数器................................................ ............... 68
PCL , PCH和PCU寄存器.................................. 68
PCLATH和PCLATU寄存器.............................. 68
程序存储器
和扩展指令集.............................. 98
代码保护................................................ ....... 364
说明................................................. ............... 72
双字............................................... ........... 72
中断向量................................................ .......... 67
查找表.............................................. ............ 70
地图和堆栈(图) .......................................... 67
复位向量................................................ .............. 67
程序校验和代码保护...................... 363
相关的寄存器............................................... 364
编程,设备的说明................................... 367
PSP 。
SEE
并行从动端口。
脉冲宽度调制。
SEE
PWM ( CCP模块)
和PWM ( ECCP模块) 。
推................................................. .............................. 396
PUSH和POP指令.............................................. 69
PUSHL ................................................. ............................ 412
PWM (CCP模块) ............................................. ........... 173
相关的寄存器............................................... 175
自动关机............................................... ......... 174
CCPR1H : CCPR1L寄存器.................................. 173
占空比................................................ ............... 173
例如频率/分辨率.......................... 174
期间................................................. ..................... 173
设置PWM工作模式....................................... 174
TMR2与PR2匹配.............................................. 173 ..
PWM ( ECCP模块) ............................................. ......... 179
相关的寄存器............................................... 190
方向改变在全桥输出模式......... 184
占空比................................................ ............... 180
ECCPR1H : ECCPR1L寄存器.............................. 179
复位的影响.............................................. ...... 189
增强型PWM自动关闭............................. 186
例如频率/分辨率.......................... 180
全桥应用示例.............................. 184
全桥模式.............................................. 183 .......
半桥模式.............................................. 182 .......
半桥输出模式应用示例..... 182
输出配置.............................................. 180
输出关系(高电平有效) ......................... 181
输出关系(低电平有效) .......................... 181
期间................................................. ..................... 179
可编程死区延时............................ 186
启动注意事项........................................... 188
TMR2与PR2匹配.............................................. 179 ..
Q
Q时钟................................................ .................... 174 , 180
R
内存。
SEE
数据存储器。
RC振荡器................................................ ...................... 31
RCIO振荡器模式............................................... 31
2009年Microchip的科技公司
DS39637D页481

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