PIC18F2331_10 Datasheet, PDF (383/392 Pages) Microchip Technology – 28/40/44-Pin Enhanced Flash Microcontrollers with nanoWatt Technology, High-Performance PWM and A/D

PIC18F2331/2431/4331/4431
MPLINK Object Linker/MPLIB Object Librarian ................ 326
MULLW ............................................................................. 310
MULWF ............................................................................. 310
N
NEGF ................................................................................ 311
NOP .................................................................................. 311
O
Opcode Field Descriptions ................................................ 284
Oscillator Configuration....................................................... 29
EC ............................................................................... 29
ECIO ........................................................................... 29
HS ............................................................................... 29
HSPLL......................................................................... 29
Internal Oscillator Block .............................................. 32
INTIO1 ........................................................................ 29
INTIO2 ........................................................................ 29
LP................................................................................ 29
RC............................................................................... 29
RCIO ........................................................................... 29
XT ............................................................................... 29
Oscillator Selection ........................................................... 263
Oscillator Start-up Timer (OST) .................................. 37, 263
Oscillator Switching............................................................. 34
Oscillator Transitions .......................................................... 37
Oscillator, Timer1 .............................................................. 131
P
P (Stop) Bit........................................................................ 206
Packaging Information ...................................................... 363
Details ....................................................................... 365
Marking ..................................................................... 363
PIE Registers .................................................................... 105
Pin Diagrams ........................................................................ 4
Pin Functions
MCLR/VPP................................................................... 16
MCLR/VPP/RE3........................................................... 19
OSC1/CLKI/RA7 ................................................... 16, 19
OSC2/CLKO/RA6 ................................................. 16, 19
RA0/AN0 ............................................................... 16, 20
RA1/AN1 ............................................................... 16, 20
RA2/AN2/VREF-/CAP1/INDX................................. 16, 20
RA3/AN3/VREF+/CAP2/QEA................................. 16, 20
RA4/AN4/CAP3/QEB ............................................ 16, 20
RA5/AN5/LVDIN ......................................................... 20
RB0/PWM0 ........................................................... 17, 21
RB1/PWM1 ........................................................... 17, 21
RB2/PWM2 ........................................................... 17, 21
RB3/PWM3 ........................................................... 17, 21
RB4/KBIO/PWM5........................................................ 17
RB4/KBI0/PWM5 ........................................................ 21
RB5/KBI1/PWM4/PGM ......................................... 17, 21
RB6/KBI2/PGC ..................................................... 17, 21
RB7/KBI3/PGD ..................................................... 17, 21
RC0/T1OSO/T1CKI .............................................. 18, 22
RC1/T1OSI/CCP2/FLTA ....................................... 18, 22
RC2/CCP1 .................................................................. 18
RC2/CCP1/FLTB ........................................................ 22
RC3/T0CKI/T5CKI/INT0........................................ 18, 22
RC4/INT1/SDI/SDA............................................... 18, 22
RC5/INT2/SCK/SCL.............................................. 18, 22
RC6/TX/CK/SS ..................................................... 18, 22
RC7/RX/DT/SDO .................................................. 18, 22
RD0/T0CKI/T5CKI ...................................................... 23
RD1/SDO .................................................................... 23
RD2/SDI/SDA ............................................................. 23
RD3/SCK/SCL ............................................................ 23
RD4/FLTA................................................................... 23
RD5/PWM4................................................................. 23
RD6/PWM6................................................................. 23
RD7/PWM7................................................................. 23
RE0/AN6..................................................................... 24
RE1/AN7..................................................................... 24
RE2/AN8..................................................................... 24
VDD ....................................................................... 18, 24
VSS ....................................................................... 24, 18
Pinout I/O Descriptions
PIC18F2331/2431 ...................................................... 16
PIC18F4331/4431 ...................................................... 19
PIR Registers.................................................................... 102
PLL
HSPLL Mode .............................................................. 30
Multiplier ..................................................................... 30
POP .................................................................................. 312
POR. See Power-on Reset.
PORTA
Associated Registers................................................ 115
LATA Register .......................................................... 113
PORTA Register....................................................... 113
TRISA Register......................................................... 113
PORTB
Associated Registers................................................ 118
LATB Register .......................................................... 116
PORTB Register....................................................... 116
RB7:RB4 Interrupt-on-Change Flag (RBIF Bit) ........ 116
TRISB Register......................................................... 116
PORTC
Associated Registers................................................ 121
LATC Register .......................................................... 119
PORTC Register....................................................... 119
TRISC Register ........................................................ 119
PORTD
Associated Registers................................................ 123
LATD Register .......................................................... 122
PORTD Register....................................................... 122
TRISD Register ........................................................ 122
PORTE
Associated Registers................................................ 125
LATE Register .......................................................... 124
PORTE Register....................................................... 124
TRISE Register......................................................... 124
Postscaler, WDT
Assignment (PSA Bit) ............................................... 129
Rate Select (T0PS2:T0PS0 Bits).............................. 129
Power-Managed Modes...................................................... 39
Clock Sources ............................................................ 39
Clock Transitions and Status Indicators ..................... 40
Entering ...................................................................... 39
Exiting Idle and Sleep Modes ..................................... 45
By Interrupt ......................................................... 45
By Reset ............................................................. 45
By WDT Time-out ............................................... 45
Without an Oscillator Start-up Delay .................. 46
Idle Modes .................................................................. 43
PRI_IDLE ........................................................... 44
RC_IDLE ............................................................ 45
SEC_IDLE .......................................................... 44
Multiple Sleep Commands.......................................... 40
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DS39616D-page 383