PIC17C44 Datasheet, PDF (228/241 Pages) Microchip Technology – High-Performance 8-Bit CMOS EPROM/ROM Microcontroller

PIC17C4X
MP-C C Compiler ............................................................. 145
MPSIM Software Simulator ...................................... 143, 145
MULLW ............................................................................ 129
Multiply Examples
16 x 16 Routine .......................................................... 50
16 x 16 Signed Routine .............................................. 51
8 x 8 Routine .............................................................. 49
8 x 8 Signed Routine .................................................. 49
MULWF ............................................................................ 129
N
NEGW .............................................................................. 130
NOP ................................................................................. 130
O
OERR ................................................................................. 84
Opcode Field Descriptions ............................................... 107
OSC Selection .................................................................... 99
Oscillator
Configuration ............................................................ 100
Crystal ...................................................................... 100
External Clock .......................................................... 101
External Crystal Circuit ............................................ 102
External Parallel Resonant Crystal Circuit ............... 102
External Series Resonant Crystal Circuit ................. 102
RC ............................................................................ 102
RC Frequencies ............................................... 165, 195
Oscillator Start-up Time (Figure) ........................................ 18
Oscillator Start-up Timer (OST) ................................... 15, 99
OST .............................................................................. 15, 99
OV .................................................................................. 9, 36
Overflow (OV) ...................................................................... 9
P
Package Marking Information .......................................... 210
Packaging Information ..................................................... 205
Parameter Measurement Information .............................. 154
PC (Program Counter) ....................................................... 41
PCH .................................................................................... 41
PCL ...................................................................... 34, 41, 108
PCLATH ....................................................................... 34, 41
PD .............................................................................. 37, 105
PEIE ............................................................................. 22, 78
PEIF ................................................................................... 22
Peripheral Bank .................................................................. 42
Peripheral Interrupt Enable ................................................ 23
Peripheral Interrupt Request (PIR) ..................................... 24
PICDEM-1 Low-Cost PIC16/17 Demo Board ........... 143, 144
PICDEM-2 Low-Cost PIC16CXX Demo Board ........ 143, 144
PICDEM-3 Low-Cost PIC16C9XXX Demo Board ............ 144
PICMASTER^® RT In-Circuit Emulator ............................. 143
PICSTART^® Low-Cost Development System .................. 143
PIE ............................................................. 19, 34, 92, 96, 98
Pin Compatible Devices ................................................... 221
PIR ............................................................. 19, 34, 92, 96, 98
PM0 ............................................................................ 99, 106
PM1 ............................................................................ 99, 106
POP .............................................................................. 27, 39
POR ............................................................................. 15, 99
PORTA ................................................................... 19, 34, 53
PORTB ................................................................... 19, 34, 55
PORTC ................................................................... 19, 34, 58
DS30412C-page 228
PORTD .................................................................. 19, 34, 60
PORTE .................................................................. 19, 34, 62
Power-down Mode ........................................................... 105
Power-on Reset (POR) ................................................ 15, 99
Power-up Timer (PWRT) ............................................. 15, 99
PR1 .............................................................................. 20, 35
PR2 .............................................................................. 20, 35
PR3/CA1H ......................................................................... 20
PR3/CA1L .......................................................................... 20
PR3H/CA1H ....................................................................... 35
PR3L/CA1L ........................................................................ 35
Prescaler Assignments ...................................................... 69
PRO MATE^® Universal Programmer ............................... 143
PRODH .............................................................................. 20
PRODL .............................................................................. 20
Program Counter (PC) ....................................................... 41
Program Memory
External Access Waveforms ...................................... 31
External Connection Diagram .................................... 31
Map ............................................................................ 29
Modes
Extended Microcontroller ................................... 29
Microcontroller ................................................... 29
Microprocessor .................................................. 29
Protected Microcontroller ................................... 29
Operation ................................................................... 29
Organization .............................................................. 29
Transfers from Data Memory ..................................... 43
Protected Microcontroller ................................................... 29
PS0 .............................................................................. 38, 67
PS1 .............................................................................. 38, 67
PS2 .............................................................................. 38, 67
PS3 .............................................................................. 38, 67
PUSH ........................................................................... 27, 39
PW1DCH ..................................................................... 20, 35
PW1DCL ...................................................................... 20, 35
PW2DCH ..................................................................... 20, 35
PW2DCL ...................................................................... 20, 35
PWM ............................................................................ 71, 75
Duty Cycle ................................................................. 76
External Clock Source ............................................... 76
Frequency vs. Resolution .......................................... 76
Interrupts ................................................................... 76
Max Resolution/Frequency for External
Clock Input ................................................................. 77
Output ........................................................................ 75
Periods ...................................................................... 76
PWM1 ................................................................................ 72
PWM1ON ..................................................................... 72, 75
PWM2 ................................................................................ 72
PWM2ON ..................................................................... 72, 75
PWRT .......................................................................... 15, 99
R
RA1/T0CKI pin ................................................................... 67
RBIE .................................................................................. 23
RBIF ................................................................................... 24
RBPU ................................................................................. 55
RC Oscillator .................................................................... 102
RC Oscillator Frequencies ....................................... 165, 195
RCIE .................................................................................. 23
RCIF .................................................................................. 24
RCREG ................................................ 19, 34, 91, 92, 96, 97
RCSTA ....................................................... 19, 34, 92, 96, 98
Reading 16-bit Value ......................................................... 69
© 1996 Microchip Technology Inc.