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PIC16C712/716
A / D转换使能( ADIE位) ............................... 16
CCP1启用( CCP1IE位) ................................. 16 , 40
全局中断允许位(GIE位) ......................... 15 , 61
变化中断( RB7 : RB4 )
启用( RBIE位) ............................................. .... 15 , 62
外设中断使能( PEIE位) ....................... 15
RB0 / INT启用( INTE位) ........................................ 15
TMR0溢出使能( T0IE位) .............................. 15
TMR1溢出使能( TMR1IE位) ........................ 16
TMR2与PR2匹配启用( TMR2IE位) ................ 16
中断标志位
A / D转换器标志( ADIF位) ............................. 17 47
CCP1标志( CCP1IF位) ................................ 17 , 40 , 41
变化中断( RB7 : RB4 )
标志( RBIF位) ............................................. .. 15 , 24 , 62
RB0 / INT标志( INTF位) .......................................... ... 15
TMR0溢出标志( T0IF位) ............................ 15 62
TMR1溢出标志( TMR1IF位) ............................ 17
TMR2与PR2匹配标志( TMR2IF位) ..................... 17
引脚功能
MCLR / VPP ............................................... .................... 6
RA0 / AN0 ............................................... ....................... 6
RA1 / AN1 ............................................... ....................... 6
RA2 / AN2 ............................................... ....................... 6
RA3 / AN3 / VREF ............................................. ................. 6
RA4 / T0CKI ............................................... ................... 6
RB0 / INT ............................................... ........................ 7
RB1 ................................................. ............................. 7
RB2 ................................................. ............................. 7
RB3 ................................................. ............................. 7
RB4 ................................................. ............................. 7
RB5 ................................................. ............................. 7
RB6 ................................................. ............................. 7
RB7 ................................................. ............................. 7
VDD ................................................. ............................. 7
VSS ................................................. .............................. 7
引脚说明
PIC16C62B / PIC16C72A .............................................. 6
PIR1寄存器................................................ .............. 11 , 17
ADIF位................................................ ..................... 17
CCP1IF位................................................ ................. 17
TMR1IF位................................................ ................. 17
TMR2IF位................................................ ................. 17
指针, FSR ............................................... ....................... 20
PORTA
初始化................................................. ............... 21
PORTA注册................................................ .. 11 , 21
RA3 : RA0和RA5端口引脚..................................... 21
RA4 / T0CKI引脚.............................................. ............ 22
TRISA寄存器................................................ .... 12 , 21
PORTB
初始化................................................. ............... 23
PORTB注册................................................ .. 11 , 23
上拉使能( RBPU位) ......................................... 14
RB0 / INT边沿选择( INTEDG位) .......................... 14
RB0 / INT引脚,外部............................................ .... 62
RB3 : RB0端口引脚............................................. ....... 23
RB7 : RB4变化中断................................... 62
RB7 : RB4变化中断使能( RBIE位), 15 , 62
RB7 : RB4变化中断
标志( RBIF位) ............................................. .. 15 , 24 , 62
RB7 : RB4端口引脚............................................. ....... 26
TRISB寄存器................................................ .... 12 , 23
PORTC
框图................................................ ..... 24 , 25
TRISC寄存器................................................ .......... 12
分频器,定时器2
选择( TOUTPS3 : TOUTPS0位) ............................ 36
分频器, WDT ............................................... ................. 29
分配( PSA位) .......................................... 14 , 29
框图................................................ ........... 30
速率选择( PS2 : PS0位) ............... 14 , 29
切换定时器0和WDT之间........................ 30
上电复位(POR ) .............................. 51 , 54 , 55 , 58 , 59
振荡器起振定时器( OST ) ........................... 51 55
POR状态( POR位) ............................................ ... 18
电源控制(PCON )寄存器................................ 57
掉电( PD位) ........................................... 13 , 54
上电复位电路,外部............................... 55
上电定时器( PWRT ) ..................................... 51 , 55
PWRT使能( PWRTE位) ...................................... 52
超时( TO位) ........................................... ...... 13 , 54
延时时序.............................................. ..... 57
上电延时时序.............................. 60
时序图................................................ ......... 85
K
KEELOQ评估和编程工具................... 72
M
主复位(MCLR )
MCLR复位,正常运行.................... 54 , 58 , 59
MCLR复位,休眠..................................... 54 , 58 , 59
存储器组织
数据存储器................................................ ............. 10
程序存储器................................................ ......... 9
MPLAB集成开发环境软件... 71
O
操作码字段说明.............................................. 67
OPTION_REG注册............................................... 12 , 14
INTEDG位................................................ ................ 14
PS2 : PS0位.............................................. ......... 14 , 29
PSA位................................................ ................. 14 , 29
RBPU位................................................ .................... 14
T0CS位................................................ ............... 14 , 29
T0SE位................................................ ............... 14 , 29
振荡器配置................................................ 51 , 53
HS ................................................. ....................... 53 , 58
LP ................................................. ........................ 53 58
RC ................................................. ................. 53 , 54 , 58
选择( FOSC1 : FOSC0位) ................................. 52
XT ................................................. ....................... 53 , 58
振荡器,定时器1 ............................................... .......... 31 , 34
振荡器, WDT ............................................... ................... 63
P
包装................................................. ......................... 93
分页,程序存储器.............................................. 9 , 19
PCON寄存器................................................ ............ 18 , 57
BOR位................................................ ...................... 18
POR位................................................ ...................... 18
PICDEM - 1低成本的PICmicro演示板..................... 70
PICDEM - 2低成本PIC16CXX演示板.................. 70
PICDEM - 3低成本PIC16CXXX演示板................ 70
PICSTART加上入门级开发系统........ 69
PIE1注册................................................ ............... 12 16
ADIE位................................................ ..................... 16
CCP1IE位................................................ ................. 16
TMR1IE位................................................ ................. 16
TMR2IE位................................................ ................. 16
DS41106A第102页
初步
1999 Microchip的技术公司