Datasheet
© 2007-2012 Microchip Technology Inc. DS70283K-page 321
dsPIC33FJ32MC202/204 and dsPIC33FJ16MC304
INDEX
A
AC Characteristics .................................................... 244, 285
ADC Module.............................................................. 288
ADC Module (10-bit Mode) ....................................... 289
ADC Module (12-bit Mode) ....................................... 288
Internal RC Accuracy ................................................ 246
Load Conditions ................................................ 244, 285
ADC
Initialization ............................................................... 199
Key Features............................................................. 199
ADC Module
ADC1 Register Map for dsPIC33FJ32MC202 ............ 40
ADC1 Register Map for dsPIC33FJ32MC204 and
dsPIC33FJ16MC304 .......................................... 41
Alternate Interrupt Vector Table (AIVT) .............................. 71
Analog-to-Digital Converter (ADC).................................... 199
Arithmetic Logic Unit (ALU)................................................. 24
Assembler
MPASM Assembler................................................... 228
B
Barrel Shifter ....................................................................... 28
Bit-Reversed Addressing .................................................... 49
Example ...................................................................... 50
Implementation ........................................................... 49
Sequence Table (16-Entry)......................................... 50
Block Diagrams
16-bit Timer1 Module ................................................ 143
A/D Module ....................................................... 200, 201
Connections for On-Chip Voltage Regulator............. 215
Device Clock ............................................................. 101
DSP Engine ................................................................ 25
dsPIC33FJ32MC202/204 and dsPIC33FJ16MC304 .. 10
dsPIC33FJ32MC202/204 and dsPIC33FJ16MC304
CPU Core ........................................................... 18
dsPIC33FJ32MC202/204 and dsPIC33FJ16MC304 PLL
103
Input Capture ............................................................ 151
Output Compare ....................................................... 155
PLL............................................................................ 103
PWM Module .................................................... 160, 161
Quadrature Encoder Interface .................................. 173
Reset System.............................................................. 61
Shared Port Structure ............................................... 117
SPI ............................................................................ 179
Timer2 (16-bit) .......................................................... 148
Timer2/3 (32-bit) ....................................................... 148
UART ........................................................................ 193
Watchdog Timer (WDT) ............................................ 216
C
C Compilers
MPLAB C18 .............................................................. 228
Clock Switching................................................................. 110
Enabling .................................................................... 110
Sequence.................................................................. 110
Code Examples
Erasing a Program Memory Page............................... 59
Initiating a Programming Sequence............................ 60
Loading Write Buffers ................................................. 60
Port Write/Read ........................................................ 118
PWRSAV Instruction Syntax..................................... 111
Code Protection ........................................................ 211, 218
Configuration Bits.............................................................. 211
Configuration Register Map .............................................. 211
Configuring Analog Port Pins............................................ 118
CPU
Control Register.......................................................... 21
CPU Clocking System ...................................................... 102
PLL Configuration..................................................... 102
Selection................................................................... 102
Sources .................................................................... 102
Customer Change Notification Service............................. 325
Customer Notification Service .......................................... 325
Customer Support............................................................. 325
D
Data Accumulators and Adder/Subtracter .......................... 26
Data Space Write Saturation ...................................... 28
Overflow and Saturation ............................................. 26
Round Logic ............................................................... 27
Write Back .................................................................. 27
Data Address Space........................................................... 31
Alignment.................................................................... 31
Memory Map for dsPIC33FJ32MC202/204 and
dsPIC33FJ16MC304 Devices with 2 KBs RAM . 32
Near Data Space ........................................................ 31
Software Stack ........................................................... 46
Width .......................................................................... 31
DC and AC Characteristics
Graphs and Tables ................................................... 291
DC Characteristics............................................................ 232
Doze Current (I
DOZE)................................................ 283
High Temperature..................................................... 282
I/O Pin Input Specifications ...................................... 238
I/O Pin Output Specifications............................ 241, 284
Idle Current (I
DOZE) .................................................. 237
Idle Current (I
IDLE) .................................................... 235
Operating Current (I
DD) ............................................ 234
Operating MIPS vs. Voltage ..................................... 282
Power-Down Current (I
PD)........................................ 236
Power-down Current (I
PD) ........................................ 283
Program Memory...................................................... 242
Temperature and Voltage......................................... 282
Temperature and Voltage Specifications.................. 233
Thermal Operating Conditions.................................. 282
Development Support....................................................... 227
Doze Mode ....................................................................... 112
DSP Engine ........................................................................ 24
Multiplier ..................................................................... 26
E
Electrical Characteristics .................................................. 231
AC..................................................................... 244, 285
Equations
Device Operating Frequency.................................... 102
Errata.................................................................................... 7
F
Fail-Safe Clock Monitor .................................................... 110
Flash Program Memory ...................................................... 55
Control Registers........................................................ 56
Operations .................................................................. 56
Programming Algorithm.............................................. 59
RTSP Operation ......................................................... 56
Table Instructions ....................................................... 55
Flexible Configuration ....................................................... 211