Datasheet

dsPIC33EPXXXGP50X, dsPIC33EPXXXMC20X/50X AND PIC24EPXXXGP/MC20X
DS70657G-page 514  2011-2013 Microchip Technology Inc.
Memory Map for PIC24EP512GP/MC20X/50X
Devices ............................................................... 59
Memory Map for PIC24EP64GP/MC20X/50X
Devices ............................................................... 56
Near Data Space ........................................................ 49
Organization, Alignment..............................................49
SFR Space.................................................................. 49
Width........................................................................... 49
Data Memory
Arbitration and Bus Master Priority ........................... 108
Data Space
Extended X ............................................................... 107
Paged Memory Scheme ........................................... 103
DC and AC Characteristics
Graphs and Tables ................................................... 473
DC Characteristics
BOR .......................................................................... 409
Doze Current (I
DOZE) ........................................ 405, 467
High Temperature .....................................................466
I/O Pin Input Specifications....................................... 406
I/O Pin Output Specifications ............................ 409, 468
Idle Current (I
IDLE) .................................................... 403
Operating Current (I
DD)..................................... 402, 467
Operating MIPS vs. Voltage.............................. 400, 466
Power-Down Current (I
PD) ................................ 404, 467
Program Memory ...................................................... 410
Temperature and Voltage ......................................... 466
Temperature and Voltage Specifications .................. 401
Thermal Operating Conditions .................................. 466
Watchdog Timer Delta Current ................................. 405
Development Support ....................................................... 395
DMA Controller
Channel to Peripheral Associations ..........................138
Control Registers ...................................................... 139
DMAxCNT......................................................... 139
DMAxCON ........................................................ 139
DMAxPAD.........................................................139
DMAxREQ ........................................................ 139
DMAxSTA .........................................................139
DMAxSTB .........................................................139
Resources................................................................. 139
Supported Peripherals .............................................. 137
Doze Mode........................................................................163
DSP Engine.........................................................................42
E
ECAN Message Buffers
Word 0 ......................................................................308
Word 1 ......................................................................308
Word 2 ......................................................................309
Word 3 ......................................................................309
Word 4 ......................................................................310
Word 5 ......................................................................310
Word 6 ......................................................................311
Word 7 ......................................................................311
ECAN Module
Control Registers ...................................................... 288
Modes of Operation .................................................. 287
Overview ................................................................... 285
Resources................................................................. 287
Electrical Characteristics...................................................399
AC ..................................................................... 411, 469
Enhanced CAN Module .................................................... 285
Equations
Device Operating Frequency .................................... 152
F
OSC Calculation ...................................................... 152
F
VCO Calculation ...................................................... 152
Errata .................................................................................. 20
F
Filter Capacitor (CEFC) Specifications .............................. 401
Flash Program Memory .................................................... 117
Control Registers...................................................... 118
Operations ................................................................ 118
Programming Algorithm............................................ 120
Resources ................................................................ 118
RTSP Operation ....................................................... 118
Table Instructions ..................................................... 117
Flexible Configuration ....................................................... 377
H
High-Speed PWM ............................................................. 223
Control Registers...................................................... 228
Faults........................................................................ 223
Resources ................................................................ 227
High-Temperature Electrical Characteristics .................... 465
Absolute Maximum Ratings ...................................... 465
I
I/O Ports............................................................................ 171
Helpful Tips............................................................... 179
Parallel I/O (PIO) ...................................................... 171
Resources ................................................................ 180
Write/Read Timing.................................................... 172
In-Circuit Debugger........................................................... 384
In-Circuit Emulation .......................................................... 377
In-Circuit Serial Programming (ICSP)....................... 377, 384
Input Capture.................................................................... 211
Control Registers...................................................... 213
Resources ................................................................ 212
Input Change Notification (ICN)........................................ 172
Instruction Addressing Modes .......................................... 110
File Register Instructions .......................................... 110
Fundamental Modes Supported ............................... 110
MAC Instructions ...................................................... 111
MCU Instructions ...................................................... 110
Move and Accumulator Instructions.......................... 111
Other Instructions ..................................................... 111
Instruction Set
Summary
Overview........................................................... 388
Instruction Set Summary .................................................. 385
Symbols Used in Opcode Descriptions .................... 386
Inter-Integrated Circuit (I
2
C) ............................................. 271
Control Registers...................................................... 274
Resources ................................................................ 273
Internal RC Oscillator
Use with WDT........................................................... 383
Internet Address ............................................................... 520