Datasheet

 2010-2012 Microchip Technology Inc. DS39977F-page 607
PIC18F66K80 FAMILY
Configuration Mode........................................................... 438
Configuration Register Protection ..................................... 482
Core Features
Easy Migration ............................................................ 12
Extended Instruction Set............................................. 11
Memory Options.......................................................... 11
nanoWatt Technology ................................................. 11
Oscillator Options and Features ................................. 11
CPFSEQ ........................................................................... 500
CPFSGT ........................................................................... 501
CPFSLT ............................................................................ 501
Crystal Oscillator/Ceramic Resonator ................................. 58
Customer Change Notification Service ............................. 617
Customer Notification Service........................................... 617
Customer Support ............................................................. 617
D
Data Addressing Modes.................................................... 123
Comparing Addressing Modes with the Extended In-
struction Set Enabled........................................ 127
Direct......................................................................... 123
Indexed Literal Offset................................................ 126
BSR .................................................................. 128
Instructions Affected ......................................... 126
Mapping Access Bank ...................................... 128
Indirect ...................................................................... 123
Inherent and Literal ................................................... 123
Data EEPROM
Associated Registers ................................................ 144
Code Protection ........................................................ 482
During Code-Protect ................................................. 143
EEADR and EEADRH Registers .............................. 139
EECON1 and EECON2 Registers ............................ 139
Overview................................................................... 139
Reading..................................................................... 141
Spurious Write Protection ......................................... 143
Using......................................................................... 143
Write Verify ............................................................... 141
Writing....................................................................... 141
Data EEPROM Memory
Operation During Code-Protect ................................ 143
Data Memory .................................................................... 108
Access Bank ............................................................. 110
Bank Select Register (BSR)...................................... 108
Extended Instruction Set........................................... 126
General Purpose Registers....................................... 110
Memory Maps
PIC18FX5K80/X6K80 Devices ......................... 109
Special Function Registers ............................... 111
Special Function Registers ....................................... 111
Data Signal Modulator (DSM) ........................................... 195
Associated Registers ................................................ 204
Carrier Signal Sources.............................................. 197
Carrier Source
Pin Disable........................................................ 200
Polarity Select................................................... 200
Carrier Synchronization ............................................ 197
Effects of a Reset...................................................... 200
Modulated Output Polarity ........................................ 200
Modulator Signal Sources......................................... 197
Modulator Source Pin Disable .................................. 200
Operation .................................................................. 197
Operation in Sleep Mode .......................................... 200
Programmable Modulator Data................................. 200
Slew Rate Control..................................................... 200
DAW.................................................................................. 502
DC Characteristics
CTMU Current Source Specifications....................... 557
PIC18F66K80 Family (Industrial) ..................... 555, 557
Power-Down and Supply Current ............................. 540
Supply Voltage ......................................................... 539
DCFSNZ ........................................................................... 503
DECF................................................................................ 502
DECFSZ ........................................................................... 503
Default System Clock ......................................................... 57
Details on Individual Family Members................................ 12
Development Support....................................................... 533
Device Overview................................................................. 11
Features (28-Pin Devices).......................................... 13
Features (40/44-Pin Devices)..................................... 13
Features (64-Pin Devices).......................................... 14
Device Reset Timers .......................................................... 83
Oscillator Start-up Timer (OST).................................. 83
PLL Lock Time-out ..................................................... 83
Power-up Timer (PWRT) ............................................ 83
Direct Addressing ............................................................. 124
Disable/Sleep Mode.......................................................... 438
E
ECAN Module ................................................................... 391
Baud Rate Setting .................................................... 446
Bit Time Partitioning ................................................. 446
Bit Timing Configuration Registers ........................... 452
Calculating T
Q, Nominal Bit Rate and Nominal Bit Time
449
CAN Baud Rate Registers........................................ 430
CAN Control and Status Registers ........................... 393
CAN I/O Control Register ......................................... 433
CAN Interrupt Registers ........................................... 434
CAN Interrupts.......................................................... 453
Bus Activity Wake-up........................................ 454
Bus-Off ............................................................. 455
Code Bits.......................................................... 454
Error ................................................................. 454
Message Error.................................................. 454
Receive ............................................................ 454
Receiver Bus Passive....................................... 455
Receiver Overflow ............................................ 455
Receiver Warning............................................. 455
Transmit............................................................ 454
Transmitter Bus Passive................................... 455
Transmitter Warning......................................... 455
CAN Message Buffers .............................................. 440
Dedicated Receive ........................................... 440
Dedicated Transmit .......................................... 440
Programmable Auto-RTR................................. 441
Programmable Transmit/Receive..................... 440
CAN Message Transmission .................................... 441
Aborting ............................................................ 441
Initiating ............................................................ 441
Priority .............................................................. 442
CAN Modes of Operation ......................................... 438
CAN Registers.......................................................... 393
Configuration Mode .................................................. 438
Dedicated CAN Receive Buffer Registers ................ 406
Dedicated CAN Transmit Buffer Registers ............... 400
Disable/Sleep Mode ................................................. 438
Error Detection ......................................................... 452
Acknowledge .................................................... 452
Bit ..................................................................... 452
CRC.................................................................. 452
Error Modes and Counters ............................... 452