PIC16LC712-04SLASHSS datasheet(102/108 Pages) MICROCHIP

102 / 108 page

PIC16C712/716

DS41106A-page 102

Preliminary

A/D Converter Enable (ADIE Bit) ............................... 16

CCP1 Enable (CCP1IE Bit) .................................. 16, 40

Global Interrupt Enable (GIE Bit) ......................... 15, 61

Interrupt on Change (RB7:RB4)

Enable (RBIE Bit) ................................................. 15, 62

Peripheral Interrupt Enable (PEIE Bit) ....................... 15

RB0/INT Enable (INTE Bit) ........................................ 15

TMR0 Overflow Enable (T0IE Bit) .............................. 15

TMR1 Overflow Enable (TMR1IE Bit) ........................ 16

TMR2 to PR2 Match Enable (TMR2IE Bit) ................ 16

Interrupts, Flag Bits

A/D Converter Flag (ADIF Bit) ............................. 17, 47

CCP1 Flag (CCP1IF Bit) ................................ 17, 40, 41

Interrupt on Change (RB7:RB4)

Flag (RBIF Bit) ............................................... 15, 24, 62

RB0/INT Flag (INTF Bit) ............................................. 15

TMR0 Overflow Flag (T0IF Bit) ............................ 15, 62

TMR1 Overflow Flag (TMR1IF Bit) ............................ 17

TMR2 to PR2 Match Flag (TMR2IF Bit) ..................... 17

KeeLoq

® Evaluation and Programming Tools ................... 72

Master Clear (MCLR)

MCLR Reset, Normal Operation .................... 54, 58, 59

MCLR Reset, SLEEP ..................................... 54, 58, 59

Memory Organization

Data Memory ............................................................. 10

Program Memory ......................................................... 9

MPLAB Integrated Development Environment Software ... 71

OPCODE Field Descriptions .............................................. 67

OPTION_REG Register ............................................... 12, 14

INTEDG Bit ................................................................ 14

PS2:PS0 Bits ....................................................... 14, 29

PSA Bit ................................................................. 14, 29

RBPU Bit .................................................................... 14

T0CS Bit ............................................................... 14, 29

T0SE Bit ............................................................... 14, 29

Oscillator Configuration ................................................ 51, 53

HS ........................................................................ 53, 58

LP ......................................................................... 53, 58

RC .................................................................. 53, 54, 58

Selection (FOSC1:FOSC0 Bits) ................................. 52

XT ........................................................................ 53, 58

Oscillator, Timer1 ......................................................... 31, 34

Oscillator, WDT .................................................................. 63

Packaging .......................................................................... 93

Paging, Program Memory .............................................. 9, 19

PCON Register ............................................................ 18, 57

BOR Bit ...................................................................... 18

POR Bit ...................................................................... 18

PICDEM-1 Low-Cost PICmicro Demo Board ..................... 70

PICDEM-2 Low-Cost PIC16CXX Demo Board .................. 70

PICDEM-3 Low-Cost PIC16CXXX Demo Board ................ 70

PICSTART

® Plus Entry Level Development System ........ 69

PIE1 Register ............................................................... 12, 16

ADIE Bit ..................................................................... 16

CCP1IE Bit ................................................................. 16

TMR1IE Bit ................................................................. 16

TMR2IE Bit ................................................................. 16

Pin Functions

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

Pinout Descriptions

PIC16C62B/PIC16C72A .............................................. 6

PIR1 Register .............................................................. 11, 17

ADIF Bit ..................................................................... 17

CCP1IF Bit ................................................................. 17

TMR1IF Bit ................................................................. 17

TMR2IF Bit ................................................................. 17

Pointer, FSR ...................................................................... 20

PORTA

Initialization ................................................................ 21

PORTA Register .................................................. 11, 21

RA3:RA0 and RA5 Port Pins ..................................... 21

RA4/T0CKI Pin .......................................................... 22

TRISA Register .................................................... 12, 21

PORTB

Initialization ................................................................ 23

PORTB Register .................................................. 11, 23

Pull-up Enable (RBPU Bit) ......................................... 14

RB0/INT Edge Select (INTEDG Bit) .......................... 14

RB0/INT Pin, External ................................................ 62

RB3:RB0 Port Pins .................................................... 23

RB7:RB4 Interrupt on Change ................................... 62

RB7:RB4 Interrupt on Change Enable (RBIE Bit) 15, 62

RB7:RB4 Interrupt on Change

Flag (RBIF Bit) ............................................... 15, 24, 62

RB7:RB4 Port Pins .................................................... 26

TRISB Register .................................................... 12, 23

PORTC

Block Diagram ..................................................... 24, 25

TRISC Register .......................................................... 12

Postscaler, Timer2

Select (TOUTPS3:TOUTPS0 Bits) ............................ 36

Postscaler, WDT ................................................................ 29

Assignment (PSA Bit) .......................................... 14, 29

Block Diagram ........................................................... 30

Rate Select (PS2:PS0 Bits) ................................. 14, 29

Switching Between Timer0 and WDT ........................ 30

Power-on Reset (POR) .............................. 51, 54, 55, 58, 59

Oscillator Start-up Timer (OST) ........................... 51, 55

POR Status (POR Bit) ............................................... 18

Power Control (PCON) Register ................................ 57

Power-down (PD Bit) ........................................... 13, 54

Power-on Reset Circuit, External ............................... 55

Power-up Timer (PWRT) ..................................... 51, 55

PWRT Enable (PWRTE Bit) ...................................... 52

Time-out (TO Bit) ................................................. 13, 54

Time-out Sequence ................................................... 57

Time-out Sequence on Power-up .............................. 60

Timing Diagram ......................................................... 85

PIC16LC712-04/SS Datasheet(PDF) 102 Page - Microchip Technology

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