PIC16F87 datasheet(205/214 Pages) MICROCHIP

205 / 214 page

 2003 Microchip Technology Inc.

Preliminary

DS30487B-page 203

PIC16F87/88

In-Circuit Serial Programming (ICSP) .............................. 147

INDF Register .........................................................14, 15, 26

Indirect Addressing ............................................................ 26

Instruction Set .................................................................. 149

ADDLW .................................................................... 151

ADDWF .................................................................... 151

ANDLW .................................................................... 151

ANDWF .................................................................... 151

BCF .......................................................................... 151

BSF .......................................................................... 151

BTFSC ..................................................................... 152

BTFSS ..................................................................... 152

CALL ........................................................................ 152

CLRF ........................................................................ 152

CLRW ...................................................................... 152

CLRWDT .................................................................. 152

COMF ...................................................................... 153

DECF ....................................................................... 153

DECFSZ ................................................................... 153

Descriptions ............................................................. 151

Format ...................................................................... 149

GOTO ...................................................................... 153

INCF ......................................................................... 153

INCFSZ .................................................................... 153

IORLW ..................................................................... 154

IORWF ..................................................................... 154

MOVF ....................................................................... 154

MOVLW ................................................................... 154

MOVWF ................................................................... 154

NOP ......................................................................... 154

Read-Modify-Write Operations ................................ 149

RETFIE .................................................................... 155

RETLW .................................................................... 155

RETURN .................................................................. 155

RLF .......................................................................... 155

RRF .......................................................................... 155

SLEEP ..................................................................... 155

SUBLW .................................................................... 156

SUBWF .................................................................... 156

Summary Table ........................................................ 150

SWAPF .................................................................... 156

XORLW .................................................................... 156

XORWF .................................................................... 156

INT Interrupt (RB0/INT). See Interrupt Sources.

INTCON Register

GIE Bit ........................................................................ 19

INTE Bit ...................................................................... 19

INTF Bit ...................................................................... 19

PEIE Bit ...................................................................... 19

RBIE Bit ..................................................................... 19

RBIF Bit ...................................................................... 19

TMR0IE Bit ................................................................. 19

Internal Oscillator Block ..................................................... 37

INTRC Modes ............................................................ 38

Internal Reference Signal ................................................. 123

Interrupt Sources ...................................................... 129, 138

RB0/INT Pin, External .............................................. 140

TMR0 Overflow ........................................................ 140

USART Receive/Transmit Complete ......................... 97

Interrupts

RB7:RB4 Port Change ............................................... 57

Interrupts, Context Saving During .................................... 140

Interrupts, Enable Bits

A/D Converter Interrupt Enable (ADIE Bit) ................ 20

CCP1 Interrupt Enable (CCP1IE Bit) ......................... 20

Comparator Interrupt Enable (CMIE Bit) .................... 22

EEPROM Write Operation Interrupt Enable

(EEIE Bit) ........................................................... 22

Global Interrupt Enable (GIE Bit) ........................19, 138

Interrupt-on-Change (RB7:RB4) Enable

(RBIE Bit) ......................................................... 140

Oscillator Fail Interrupt Enable (OSFIE Bit) ............... 22

Peripheral Interrupt Enable (PEIE Bit) ....................... 19

Port Change Interrupt Enable (RBIE Bit) ................... 19

RB0/INT Enable (INTE Bit) ........................................ 19

Synchronous Serial Port (SSP) Interrupt Enable

(SSPIE Bit) ........................................................ 20

TMR0 Overflow Enable (TMR0IE Bit) ........................ 19

TMR1 Overflow Interrupt Enable (TMR1IE Bit) ......... 20

TMR2 to PR2 Match Interrupt Enable

(TMR2IE Bit) ...................................................... 20

USART Interrupt Enable (RCIE Bit) ........................... 20

USART Transmit Interrupt Enable (TXIE Bit) ............ 20

Interrupts, Flag Bits

A/D Converter Interrupt Flag (ADIF Bit) ..................... 21

CCP1 Interrupt Flag (CCP1IF Bit) ............................. 21

Comparator Interrupt Flag (CMIF Bit) ........................ 23

EEPROM Write Operation Interrupt Flag

(EEIF Bit) ........................................................... 23

Interrupt-on-Change (RB7:RB4) Flag

(RBIF Bit) ....................................................19, 140

Oscillator Fail Interrupt Flag (OSFIF Bit) ................... 23

RB0/INT Flag (INTF Bit) ............................................ 19

Synchronous Serial Port (SSP) Interrupt Flag

(SSPIF Bit) ......................................................... 21

TMR0 Overflow Flag (TMR0IF Bit) .......................... 140

TMR1 Overflow Interrupt Flag (TMR1IF Bit) .............. 21

TMR2 to PR2 Interrupt Flag (TMR2IF Bit) ................. 21

USART Receive Interrupt Flag (RCIF Bit) ................. 21

USART Transmit Interrupt Flag (TXIF Bit) ................. 21

INTRC Modes

Adjustment ................................................................. 38

Loading of PC .................................................................... 25

Low-Voltage ICSP Programming ..................................... 148

Master Clear (MCLR)

MCLR Reset, Normal Operation .......................132, 135

MCLR Reset, SLEEP ........................................132, 135

Operation and ESD Protection ................................ 133

Memory Organization ........................................................ 11

Data Memory ............................................................. 11

Program Memory ....................................................... 11

MPLAB ASM30 Assembler, Linker, Librarian .................. 158

MPLAB ICD 2 In-Circuit Debugger .................................. 159

MPLAB ICE 2000 High Performance Universal

In-Circuit Emulator ................................................... 159

MPLAB ICE 4000 High Performance Universal

In-Circuit Emulator ................................................... 159

MPLAB Integrated Development

Environment Software ............................................. 157

MPLINK Object Linker/MPLIB Object Librarian ............... 158

PIC16F87 Datasheet(PDF) 205 Page - Microchip Technology

PIC16F87 Datasheet(HTML) 205 Page - Microchip Technology

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