
PIC18F2331/2431/4331/4431
RD5 / PWM4 ............................................... ................. 18
RD6 / PWM6 ............................................... ................. 18
RD7 / PWM7 ............................................... ................. 18
RE0 / AN6 ............................................... ..................... 19
RE1 / AN7 ............................................... ..................... 19
RE2 / AN8 ............................................... ..................... 19
V
DD
....................................................................... 14, 19
V
SS
....................................................................... 14, 19
I / O引脚说明
PIC18F2331 / 2431 ............................................... ....... 12
PIC18F4331 / 4431 ............................................... ....... 15
PIR寄存器................................................ ..................... 96
PLL锁定超时............................................. ................ 46
指针, FSRn的............................................... ...................... 71
POP ................................................. ................................. 316
POR 。
SEE
上电复位。
PORTA
相关的寄存器............................................... 111
LATA注册................................................ .......... 107
PORTA注册................................................ ...... 107
TRISA寄存器................................................ ........ 107
PORTB
相关的寄存器............................................... 117
LATB注册................................................ .......... 112
PORTB注册................................................ ...... 112
RB7 : RB4中断电平变化标志( RBIF位) ........ 112
TRISB寄存器................................................ ........ 112
PORTC
相关的寄存器............................................... 123
LATC注册................................................ ......... 118
PORTC注册................................................ ...... 118
TRISC寄存器................................................ ........ 118
PORTD
相关的寄存器............................................... 128
LATD注册................................................ ......... 124
PORTD注册................................................ ...... 124
TRISD注册................................................ ........ 124
PORTE
相关的寄存器............................................... 132
晚注册................................................ .......... 129
PORTE注册................................................ ...... 129
TRISE注册................................................ ........ 129
分频器, WDT
分配( PSA位) ............................................. 。 135
速率选择( T0PS2 : T0PS0位) ............................. 135
功耗管理模式.............................................. ....... 31
进入................................................. ..................... 32
空闲模式................................................ ................. 33
运行模式................................................ ................. 38
选择................................................. ................... 31
睡眠模式................................................ ................ 33
摘要(表) .............................................. .......... 31
从唤醒................................................ .................. 40
上电复位( POR ) ........................................... ... 46 , 267
振荡器起振定时器( OST ) ......................... 46 , 267
上电定时器( PWRT ) ................................... 46 , 267
延时时序.............................................. ...... 46
电延时.............................................. .................. 29
上电定时器( PWRT ) ........................................... ... 29 , 46
预分频器,捕获............................................... ............ 153
预分频器,定时器0 ............................................... .............. 135
分配( PSA位) ............................................. 。 135
速率选择( T0PS2 : T0PS0位) ............................. 135
预分频器,定时器2 ............................................... .............. 157
PRO MATE II通用器件编程器.................. 333
程序计数器
PCL注册................................................ ............. 60
PCLATH注册................................................ ...... 60
PCLATU注册................................................ ...... 60
程序存储器
中断向量................................................ .......... 57
映射和堆栈
PIC18F2331 / 4331 ............................................. 57
PIC18F2431 / 4431 ............................................. 57
复位向量................................................ .............. 57
程序存储器代码保护.................................. 284
程序验证................................................ ........ 283
程序校验和代码保护
相关的寄存器............................................... 283
编程,设备的说明................................... 287
脉冲宽度调制。
SEE
PWM ( CCP模块)
和PWM ( ECCP模块) 。
推................................................. .............................. 316
PUSH和POP指令.............................................. 59
PWM (CCP模块) ............................................. ........... 156
相关的寄存器............................................... 157
CCPR1H : CCPR1L寄存器................................... 156
占空比................................................ ............... 156
例如频率/分辨率.......................... 157
期间................................................. ..................... 156
设置PWM工作模式...................................... 157
TMR2与PR2匹配......................................... 143 , 156
Q
Q时钟................................................ ............................ 157
QEI采样模式............................................... ........ 172
R
R / W位.............................................. ................ 212 , 218 , 219
内存。
SEE
数据存储器。
RC振荡器................................................ ...................... 23
RCIO振荡器模式............................................... 23
RCALL ................................................. ............................ 317
RCON寄存器
位状态在初始化.................................... 47
位和立场............................................... ....... 47
RCSTA注册
SPEN位................................................ .................. 221
接收溢出标志位( SSPOV ) ......................... 213
注册文件................................................ ....................... 63
注册
BAUDCTL (波特率控制) ............................... 224
为CCPxCON (捕捉/比较/ PWM控制) ......... 151
CONFIG1H (配置1高) .......................... 268
CONFIG2H (配置2高) ................... 270 , 271
CONFIG2L (配置2低) ........................... 269
CONFIG3H (配置3高) .......................... 272
CONFIG4L (配置4低) ........................... 273
CONFIG5H (配置5高) .......................... 274
CONFIG6H (配置6高) .......................... 275
CONFIG6L (配置6低) ........................... 275
CONFIG7H (配置7高) .......................... 276
CONFIG7L (配置7低) ........................... 276
器件ID寄存器1 .............................................. 277 ..
器件ID寄存器2 .............................................. 277 ..
EECON1 (数据EEPROM控制1 ) .................... 77 , 86
INTCON (中断控制) ........................................ 93
INTCON2 (中断控制2 ) ................................... 94
INTCON3 (中断控制3 ) ................................... 95
IPR1 (外设中断优先级1 ) ....................... 102
IPR2 (外设中断优先级2 ) ....................... 103
2003 Microchip的技术公司
DS39616B页387