PIC18F2480 MICROCHIP [Microchip Technology], PIC18F2480 Datasheet - Page 471

• Manufacturer Part Number: PIC18F2480
• Description: 28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
• Manufacturer: MICROCHIP [Microchip Technology]

Data Memory ..................................................................... 67
DAW ................................................................................. 380
DC and AC Characteristics .............................................. 453
DC Characteristics ........................................................... 427
DCFSNZ .......................................................................... 381
DECF ............................................................................... 380
DECFSZ ........................................................................... 381
Demonstration Boards
Development Support ...................................................... 411
Device Differences ........................................................... 463
Device Overview .................................................................. 7
Device Reset Timers .......................................................... 45
Direct Addressing ............................................................... 90
Disable Mode ................................................................... 324
E
ECAN Module .................................................................. 273
 2004 Microchip Technology Inc.
Access Bank .............................................................. 70
and the Extended Instruction Set ............................... 92
Bank Select Register (BSR) ....................................... 67
General Purpose Registers ........................................ 70
Map for PIC18F2480/4480 ......................................... 68
Map for PIC18F2580/4580 ......................................... 69
Special Function Registers ........................................ 71
Power-Down and Supply Current ............................ 420
Supply Voltage ......................................................... 419
PICDEM 1 ................................................................ 414
PICDEM 17 .............................................................. 415
PICDEM 18R ........................................................... 415
PICDEM 2 Plus ........................................................ 414
PICDEM 3 ................................................................ 414
PICDEM 4 ................................................................ 414
PICDEM LIN ............................................................ 415
PICDEM USB ........................................................... 415
PICDEM.net Internet/Ethernet ................................. 414
Features (table) ............................................................ 9
Oscillator Start-up Timer (OST) ................................. 45
PLL Lock Time-out ..................................................... 45
Power-up Timer (PWRT) ........................................... 45
Baud Rate Setting .................................................... 332
Bit Time Partitioning ................................................. 332
Bit Timing Configuration Registers .......................... 338
Calculating T
CAN Baud Rate Registers ....................................... 311
CAN Control and Status Registers .......................... 275
CAN Controller Register Map .................................. 319
CAN I/O Control Register ......................................... 314
CAN Interrupt Registers ........................................... 315
CAN Interrupts ......................................................... 339
Nominal Bit Time ............................................. 335
Acknowledge ................................................... 341
Bus Activity Wake-up ....................................... 340
Bus-Off ............................................................. 341
Code Bits ......................................................... 340
Error ................................................................. 340
Message Error ................................................. 340
Receive ............................................................ 340
Receiver Bus Passive ...................................... 341
Receiver Overflow ........................................... 341
Receiver Warning ............................................ 341
Transmit ........................................................... 340
Transmitter Bus Passive .................................. 341
Transmitter Warning ........................................ 341
Q
, Nominal Bit Rate and
PIC18F2480/2580/4480/4580
Preliminary
ECCP
Effect on Standard PIC Instructions ........................... 92, 408
Effects of Power Managed Modes on
CAN Message Buffers ............................................. 326
CAN Message Transmission ................................... 327
CAN Modes of Operation ........................................ 324
CAN Registers ......................................................... 275
Configuration Mode ................................................. 324
Dedicated CAN Receive Buffer Registers ............... 287
Dedicated CAN Transmit Buffer Registers .............. 282
Disable Mode ........................................................... 324
Error Detection ........................................................ 338
Error Modes State (diagram) ................................... 339
Error Recognition Mode ........................................... 325
Filter-Mask Truth (table) .......................................... 330
Functional Modes .................................................... 325
Information Processing Time (IPT) .......................... 335
Lengthening a Bit Period ......................................... 337
Listen Only Mode ..................................................... 325
Loopback Mode ....................................................... 325
Message Acceptance Filters and Masks ......... 302, 330
Message Acceptance Mask
Message Reception ................................................. 329
Normal Mode ........................................................... 324
Oscillator Tolerance ................................................. 337
Overview .................................................................. 273
Phase Buffer Segments ........................................... 335
Programmable TX/RX and Auto-RTR Buffers ......... 294
Programming Time Segments ................................. 337
Propagation Segment .............................................. 335
Sample Point ........................................................... 335
Shortening a Bit Period ............................................ 337
Synchronization ....................................................... 336
Synchronization Segment ........................................ 335
Time Quanta ............................................................ 335
Values for ICODE (table) ......................................... 340
Capture and Compare Modes ................................. 174
Standard PWM Mode .............................................. 174
Various Clock Sources .............................................. 31
Dedicated Receive .......................................... 326
Dedicated Transmit ......................................... 326
Programmable Auto-RTR ................................ 327
Programmable Transmit/Receive .................... 326
Aborting ........................................................... 327
Initiating ........................................................... 327
Priority ............................................................. 328
Acknowledge ................................................... 338
Bit .................................................................... 338
CRC ................................................................. 338
Error Modes and Counters .............................. 338
Error States ..................................................... 338
Form ................................................................ 338
Stuff Bit ............................................................ 338
Mode 0 (Legacy Mode) .................................... 325
Mode 1 (Enhanced Legacy Mode) .................. 325
Mode 2 (Enhanced FIFO Mode) ...................... 326
and Filter Operation ......................................... 331
Enhanced FIFO Mode ..................................... 330
Priority ............................................................. 329
Time-Stamping ................................................ 330
Hard ................................................................. 336
Resynchronization ........................................... 336
Rules ............................................................... 336
DS39637A-page 469