PIC18F2585/2680/4585/4680
DS39625B-page 472
Preliminary
2004 Microchip Technology Inc.
ECAN Module ..........................................................339
Interrupt-on-Change (RB7:RB4) ..............................132
INTn Pin ...................................................................128
PORTB, Interrupt-on-Change ..................................128
TMR0 .......................................................................128
TMR0 Overflow ........................................................149
TMR2 to PR2 Match (PWM) ............................169, 175
TMR3 Overflow ........................................151, 159, 161
Interrupts ..........................................................................113
Logic (diagram) ........................................................114
Interrupts, Flag Bits
Interrupt-on-Change (RB7:RB4) Flag (RBIF Bit) .....132
INTOSC Frequency Drift ....................................................26
INTOSC, INTRC.
See
Internal Oscillator Block.
IORLW .............................................................................384
IORWF .............................................................................384
IPR Registers ...................................................................124
L
LFSR ................................................................................385
Listen Only Mode .............................................................324
Loopback Mode ................................................................324
Low-Voltage ICSP Programming.
See
Single-Supply ICSP Programming.
M
Master Clear Reset (MCLR) ...............................................43
Master Synchronous Serial Port (MSSP).
See
MSSP.
Memory Organization .........................................................61
Data Memory .............................................................67
Program Memory .......................................................61
Memory Programming Requirements ..............................430
Migration from Baseline to
Enhanced Devices ...................................................464
Migration from High-End to
Enhanced Devices ...................................................465
Migration from Mid-Range to
Enhanced Devices ...................................................465
MOVF ...............................................................................385
MOVFF .............................................................................386
MOVLB .............................................................................386
MOVLW ............................................................................387
MOVSF ............................................................................405
MOVSS ............................................................................406
MOVWF ...........................................................................387
MPLAB ASM30 Assembler, Linker, Librarian ..................412
MPLAB ICD 2 In-Circuit Debugger ...................................413
MPLAB ICE 2000 High-Performance
Universal In-Circuit Emulator ...................................413
MPLAB ICE 4000 High-Performance
Universal In-Circuit Emulator ...................................413
MPLAB Integrated Development
Environment Software ..............................................411
MPLAB PM3 Device Programmer ....................................413
MPLINK Object Linker/MPLIB Object Librarian ...............412
MSSP
ACK Pulse ........................................................200, 201
Control Registers (general) ......................................187
I
2
C Mode.
See
I
2
C Mode.
Module Overview .....................................................187
SPI Master/Slave Connection ..................................191
SPI Mode.
See
SPI Mode.
SSPBUF ...................................................................192
SSPSR .....................................................................192
MULLW ............................................................................ 388
MULWF ............................................................................ 388
N
NEGF ............................................................................... 389
NOP ................................................................................. 389
Normal Operation Mode .................................................. 324
O
Opcode Field Descriptions ............................................... 362
OPTION_REG Register
PSA Bit .................................................................... 149
T0CS Bit .................................................................. 148
T0PS2:T0PS0 Bits ................................................... 149
T0SE Bit .................................................................. 148
Oscillator Configuration ..................................................... 23
EC .............................................................................. 23
ECIO .......................................................................... 23
HS .............................................................................. 23
HSPLL ....................................................................... 23
Internal Oscillator Block ............................................. 26
INTIO1 ....................................................................... 23
INTIO2 ....................................................................... 23
LP .............................................................................. 23
RC ............................................................................. 23
RCIO .......................................................................... 23
XT .............................................................................. 23
Oscillator Selection .......................................................... 343
Oscillator Start-up Timer (OST) ................................... 31, 45
Oscillator Switching ........................................................... 28
Oscillator Transitions ......................................................... 29
Oscillator, Timer1 ............................................................. 161
Oscillator, Timer3 ..................................................... 151, 159
P
Packaging Information ..................................................... 455
Details ...................................................................... 457
Marking .................................................................... 455
Parallel Slave Port (PSP) ......................................... 138, 144
Associated Registers ............................................... 145
CS (Chip Select) ...................................................... 144
PORTD .................................................................... 144
RD (Read Input) ....................................................... 144
Select (PSPMODE Bit) .................................... 138, 144
WR (Write Input) ...................................................... 144
PICkit 1 Flash Starter Kit ................................................. 415
PICSTART Plus Development Programmer .................... 414
PIE Registers ................................................................... 121
Pin Functions
MCLR/V
PP
/RE3 ................................................... 12, 16
OSC1/CLKI/RA7 .................................................. 12, 16
OSC2/CLKO/RA6 ................................................ 12, 16
RA0/AN0 .................................................................... 13
RA0/AN0/CV
REF
........................................................ 17
RA1/AN1 .............................................................. 13, 17
RA2/AN2/V
REF
- ................................................... 13, 17
RA3/AN3/V
REF
+ .................................................. 13, 17
RA4/T0CKI .......................................................... 13, 17
RA5/AN4/SS/HLVDIN .......................................... 13, 17
RB0/INT0/AN10 ......................................................... 14
RB0/INT0/FLT0/AN10 ................................................ 18
RB1/INT1/AN8 ..................................................... 14, 18
RB2/INT2/CANTX ................................................ 14, 18
RB3/CANRX ........................................................ 14, 18