PIC16F72SLASHML datasheet(129/136 Pages) MICROCHIP

129 / 136 page

 2002 Microchip Technology Inc.

DS39597B-page 127

PIC16F72

Oscillator Configuration................................................. 59, 61

Crystal Oscillator/Ceramic Resonators ....................... 61

HS ......................................................................... 61, 65

LP.......................................................................... 61, 65

RC................................................................... 61, 62, 65

XT ......................................................................... 61, 65

Oscillator, WDT ................................................................... 70

P.......................................................................................... 44

Package Marking Information ........................................... 117

PCFG0 bit ........................................................................... 54

PCFG1 bit ........................................................................... 54

PCFG2 bit ........................................................................... 54

PCL Register............................................................. 9, 10, 18

PCLATH Register ..................................................... 9, 10, 18

PCON Register ................................................................... 64

POR bit ....................................................................... 17

PICDEM 1 Low Cost PICmicro

Demonstration Board.................................................... 83

PICDEM 17 Demonstration Board ...................................... 84

PICDEM 2 Low Cost PIC16CXX

Demonstration Board.................................................... 83

PICDEM 3 Low Cost PIC16CXXX

Demonstration Board.................................................... 84

PICSTART Plus Entry Level

Development Programmer ........................................... 83

Pin Functions

MCLR/VPP..................................................................... 6

OSC1/CLKI ................................................................... 6

OSC2/CLKO ................................................................. 6

RA0/AN0 ....................................................................... 6

RA1/AN1 ....................................................................... 6

RA2/AN2 ....................................................................... 6

RA3/AN3/VREF .............................................................. 6

RA4/T0CKI.................................................................... 6

RA5/AN4/SS ................................................................. 6

RB0/INT ........................................................................ 6

RB1 ............................................................................... 6

RB2 ............................................................................... 6

RB3 ............................................................................... 6

RB4 ............................................................................... 6

RB5 ............................................................................... 6

RB6/PGC ...................................................................... 6

RB7/PGD ...................................................................... 6

RC0/T1OSO/T1CKI ...................................................... 6

RC1/T1OSI ................................................................... 6

RC2/CCP1 .................................................................... 6

RC3/SCK/SCL .............................................................. 6

RC4/SDI/SDA ............................................................... 6

RC5/SDO ...................................................................... 6

RC6............................................................................... 6

RC7............................................................................... 6

VDD ............................................................................... 6

VSS................................................................................ 6

Pinout Descriptions

PIC16F72...................................................................... 6

POP .................................................................................... 19

POR. See Power-on Reset

PORTA

Associated Registers .................................................. 22

Functions .................................................................... 22

PORTA Register ................................................................... 9

PORTB

Associated Registers.................................................. 24

Functions .................................................................... 24

Pull-up Enable (RBPU bit) .......................................... 13

RB0/INT Edge Select (INTEDG bit)............................ 13

RB0/INT Pin, External ................................................ 69

RB7:RB4 Interrupt-on-Change Flag (RBIF bit)........... 14

RB7:RB4 Interrupt-on-Change ................................... 69

RB7:RB4 Interrupt-on-Change Enable

(RBIE bit) ............................................................... 69

RB7:RB4 Interrupt-on-Change Flag

(RBIF bit) ......................................................... 14, 69

PORTB Register ................................................................... 9

PORTC

Associated Registers.................................................. 26

Functions .................................................................... 26

PORTC Register................................................................... 9

Postscaler, WDT

Assignment (PSA Bit) ................................................. 13

Rate Select (PS2:PS0 bits) ........................................ 13

Power-down Mode. See SLEEP

Power-on Reset (POR)............................... 59, 62, 64, 65, 66

Brown-out Reset (BOR).............................................. 64

Oscillator Start-up Timer (OST) ............................ 59, 64

POR Status (POR bit)................................................. 17

Power Control/Status Register (PCON)...................... 64

Power-down (PD bit) .................................................. 62

Power-up Timer (PWRT) ...................................... 59, 64

Time-out (TO bit) .................................................. 12, 62

Time-out Sequence .................................................... 64

PR2 Register ...................................................................... 35

Prescaler, Timer0

Assignment (PSA bit) ................................................. 13

Rate Select (PS2:PS0 bits) ........................................ 13

PRO MATE II Universal Device Programmer ..................... 83

Product Identification System ........................................... 133

Program Counter

RESET Conditions...................................................... 65

Program Memory

Paging ........................................................................ 19

Program Memory Map and Stack ......................................... 7

Program Verification ........................................................... 72

PUSH.................................................................................. 19

R/W..................................................................................... 44

R/W bit ................................................................................ 49

RBIF bit............................................................................... 23

Read/Write bit Information, R/W ......................................... 44

Reader Response............................................................. 132

Reading Program Memory.................................................. 27

PMADR....................................................................... 27

PMCON1 Register...................................................... 27

Receive Overflow Indicator bit, SSPOV.............................. 45

PIC16F72/ML 数据表(PDF) 129 Page - Microchip Technology

PIC16F72/ML 数据表(HTML) 129 Page - Microchip Technology

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表下载