PIC16F877ATISLASHML datasheet(226/234 Pages) MICROCHIP

226 / 234 page

PIC16F87XA

DS39582B-page 224

 2003 Microchip Technology Inc.

MPLAB ICE 4000 High-Performance Universal

In-Circuit Emulator ................................................... 169

MPLAB Integrated Development

Environment Software .............................................. 167

MPLINK Object Linker/MPLIB Object Librarian ............... 168

MSSP ................................................................................. 71

I2C Mode. See I2C.

SPI Mode ................................................................... 71

SPI Mode. See SPI.

MSSP Module

Clock Stretching ......................................................... 90

Clock Synchronization and the CKP Bit ..................... 91

Control Registers (General) ....................................... 71

Operation ................................................................... 84

Overview .................................................................... 71

SPI Master Mode ....................................................... 76

SPI Slave Mode ......................................................... 77

SSPBUF ..................................................................... 76

SSPSR ....................................................................... 76

Multi-Master Mode ........................................................... 105

Opcode Field Descriptions ............................................... 159

OPTION_REG Register ..................................................... 23

INTEDG Bit ................................................................ 23

PS2:PS0 Bits .............................................................. 23

PSA Bit ....................................................................... 23

RBPU Bit .................................................................... 23

T0CS Bit ..................................................................... 23

T0SE Bit ..................................................................... 23

OSC1/CLKI Pin .............................................................. 8, 10

OSC2/CLKO Pin ............................................................ 8, 10

Oscillator Configuration

HS .................................................................... 145, 149

LP ..................................................................... 145, 149

RC ............................................................ 145, 146, 149

XT ..................................................................... 145, 149

Oscillator Selection .......................................................... 143

Oscillator Start-up Timer (OST) ............................... 143, 148

Oscillator, WDT ................................................................ 155

Oscillators

Capacitor Selection .................................................. 146

Ceramic Resonator Selection .................................. 145

Crystal and Ceramic Resonators ............................. 145

RC ............................................................................ 146

Package Information

Marking .................................................................... 209

Packaging Information ..................................................... 209

Paging, Program Memory .................................................. 30

Parallel Slave Port (PSP) ....................................... 13, 48, 51

Associated Registers ................................................. 52

RE0/RD/AN5 Pin .................................................. 49, 51

RE1/WR/AN6 Pin ................................................. 49, 51

RE2/CS/AN7 Pin .................................................. 49, 51

Select (PSPMODE Bit) ..............................48, 49, 50, 51

Parallel Slave Port Requirements

(PIC16F874A/ 877A Only) ....................................... 187

PCL Register .......................................................... 19, 20, 30

PCLATH Register ................................................... 19, 20, 30

PCON Register .................................................... 20, 29, 149

BOR Bit ...................................................................... 29

POR Bit ...................................................................... 29

PIC16F87XA Product Identification System ..................... 231

PICkit 1 Flash Starter Kit .................................................. 171

PICSTART Plus Development Programmer .................... 169

PIE1 Register ................................................................20, 25

PIE2 Register ................................................................20, 27

Pinout Descriptions

PIC16F873A/PIC16F876A ........................................... 8

PIR1 Register ...............................................................19, 26

PIR2 Register ...............................................................19, 28

POP ................................................................................... 30

POR. See Power-on Reset.

PORTA ...........................................................................8, 10

Associated Registers ................................................. 43

Functions ................................................................... 43

PORTA Register ...................................................19, 41

TRISA Register .......................................................... 41

PORTB ...........................................................................9, 11

Associated Registers ................................................. 45

Functions ................................................................... 45

PORTB Register ...................................................19, 44

Pull-up Enable (RBPU Bit) ......................................... 23

RB0/INT Edge Select (INTEDG Bit) .......................... 23

RB0/INT Pin, External .....................................9, 11, 154

RB7:RB4 Interrupt-on-Change ................................ 154

RB7:RB4 Interrupt-on-Change Enable

(RBIE Bit) ....................................................24, 154

RB7:RB4 Interrupt-on-Change Flag

(RBIF Bit) ..............................................24, 44, 154

TRISB Register .....................................................21, 44

PORTB Register ................................................................ 21

PORTC ...........................................................................9, 12

Associated Registers ................................................. 47

Functions ................................................................... 47

PORTC Register ...................................................19, 46

RC3/SCK/SCL Pin ..................................................... 85

RC6/TX/CK Pin ........................................................ 112

RC7/RX/DT Pin .................................................112, 113

TRISC Register ...................................................46, 111

PORTD .........................................................................13, 51

Associated Registers ................................................. 48

Functions ................................................................... 48

Parallel Slave Port (PSP) Function ............................ 48

PORTD Register ...................................................19, 48

TRISD Register .......................................................... 48

PORTE .............................................................................. 13

Analog Port Pins ...................................................49, 51

Associated Registers ................................................. 50

Functions ................................................................... 49

Input Buffer Full Status (IBF Bit) ................................ 50

Input Buffer Overflow (IBOV Bit) ................................ 50

Output Buffer Full Status (OBF Bit) ........................... 50

PORTE Register ...................................................19, 49

PSP Mode Select (PSPMODE Bit) ........... 48, 49, 50, 51

RE0/RD/AN5 Pin ..................................................49, 51

RE1/WR/AN6 Pin ..................................................49, 51

RE2/CS/AN7 Pin ...................................................49, 51

TRISE Register .......................................................... 49

Postscaler, WDT

Assignment (PSA Bit) ................................................ 23

Rate Select (PS2:PS0 Bits) ....................................... 23

Power-down Mode. See Sleep.

Power-on Reset (POR) ..................... 143, 147, 148, 149, 150

POR Status (POR Bit) ............................................... 29

Power Control (PCON) Register .............................. 149

Power-down (PD Bit) ..........................................22, 147

Power-up Timer (PWRT) ......................................... 143

Time-out (TO Bit) ................................................22, 147

PIC16F877ATI/ML Datasheet(PDF) 226 Page - Microchip Technology

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