PIC18F1XK22 Datasheet, PDF (379/388 Pages) Microchip Technology – 20-Pin Flash Microcontrollers with nanoWatt XLP Technology

PIC18F1XK22/LF1XK22
Internal Oscillator Block
INTOSC
Specifications............................................ 351, 352
Internal RC Oscillator
Use with WDT ........................................................... 271
Internal Sampling Switch (RSS) IMPEDANCE ...................... 217
Internet Address................................................................ 385
Interrupt Sources .............................................................. 261
ADC .......................................................................... 209
Capture Complete (CCP).......................................... 115
Compare Complete (CCP)........................................ 116
Interrupt-on-Change (RB7:RB4) ........................... 79, 85
INTx Pin ...................................................................... 77
PORTB, Interrupt-on-Change ..................................... 77
TMR0 .......................................................................... 77
TMR0 Overflow ........................................................... 99
TMR1 Overflow ......................................................... 101
TMR3 Overflow ................................................. 109, 112
Interrupts ............................................................................. 65
INTOSC Specifications ............................................. 351, 352
IOCA Register ..................................................................... 82
IOCB Register ..................................................................... 87
IORLW .............................................................................. 300
IORWF .............................................................................. 300
IPR Registers ...................................................................... 74
IPR1 Register...................................................................... 74
IPR2 Register...................................................................... 75
L
LATA Register..................................................................... 82
LATB Register..................................................................... 86
LATC Register .................................................................... 91
LFSR ................................................................................. 301
Load Conditions ................................................................ 348
Low-Voltage ICSP Programming. See Single-Supply
ICSP Programming
M
Master Clear (MCLR) ........................................................ 251
Master Synchronous Serial Port (MSSP). See MSSP.
Memory Organization.......................................................... 27
Data Memory .............................................................. 33
Program Memory ........................................................ 27
Microchip Internet Web Site .............................................. 385
MOVF................................................................................ 301
MOVFF ............................................................................. 302
MOVLB ............................................................................. 302
MOVLW ............................................................................ 303
MOVSF ............................................................................. 321
MOVSS ............................................................................. 322
MOVWF ............................................................................ 303
MPLAB ASM30 Assembler, Linker, Librarian ................... 328
MPLAB Integrated Development Environment Software .. 327
MPLAB PM3 Device Programmer .................................... 330
MPLAB REAL ICE In-Circuit Emulator System................. 329
MPLINK Object Linker/MPLIB Object Librarian ................ 328
MSSP
ACK Pulse......................................................... 148, 149
I²C Mode. See I²C Mode.
Module Overview ...................................................... 135
SPI Mode. See SPI Mode.
SSPBUF Register ..................................................... 140
SSPSR Register ....................................................... 140
MULLW ............................................................................. 304
MULWF ............................................................................. 304
N
NEGF................................................................................ 305
NOP .................................................................................. 305
O
OSCCON Register........................................................ 20, 21
Oscillator Parameters ....................................................... 351
Oscillator Selection ........................................................... 261
Oscillator Start-up Timer (OST) ........................................ 253
Specifications ........................................................... 354
Oscillator Switching
Fail-Safe Clock Monitor .............................................. 25
Oscillator, Timer1...................................................... 101, 112
Oscillator, Timer3.............................................................. 109
OSCTUNE Register............................................................ 22
P
P1A/P1B/P1C/P1D.See Enhanced Capture/Compare/
PWM (ECCP) ........................................................... 117
Packaging Information ...................................................... 367
Marking..................................................................... 367
PIE Registers...................................................................... 72
PIE1 Register ..................................................................... 72
PIE2 Register ..................................................................... 73
PIR Registers...................................................................... 70
PIR1 Register ..................................................................... 70
PIR2 Register ..................................................................... 71
POP .................................................................................. 306
POR. See Power-on Reset.
PORTA
Associated Registers.................................................. 84
LATA Register ............................................................ 79
PORTA Register......................................................... 79
Specifications ........................................................... 352
TRISA Register........................................................... 79
PORTA Register ................................................................. 81
PORTB
Associated Registers.................................................. 89
LATB Register ............................................................ 85
PORTB Register......................................................... 85
TRISB Register........................................................... 85
PORTB Register ........................................................... 86, 90
PORTC
Associated Registers.................................................. 93
LATC Register ............................................................ 90
PORTC Register......................................................... 90
RC3/SCK/SCL Pin.................................................... 149
Specifications ........................................................... 352
TRISC Register .......................................................... 90
Power Managed Modes.................................................... 233
and A/D Operation.................................................... 211
and PWM Operation ................................................. 133
and SPI Operation .................................................... 143
Entering .................................................................... 233
Exiting Idle and Sleep Modes ................................... 237
by Interrupt ....................................................... 237
by Reset ........................................................... 238
by WDT Time-out ............................................. 237
Without a Start-up Delay .................................. 238
Idle Modes ................................................................ 235
PRI_IDLE ......................................................... 236
RC_IDLE .......................................................... 237
SEC_IDLE ........................................................ 236
Multiple Sleep Functions .......................................... 234
Run Modes ............................................................... 234
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Preliminary
DS41365D-page 379