Datasheet

ManualsBrandsMICROCHIP TECHNOLOGY ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller SOIC 28 16-Bit 40 null I/O number 21

321

322

323

324

325

326

327

328

329

330

dsPIC33FJ32MC202/204 and dsPIC33FJ16MC304

AD1CSSL (ADC1 Input Scan Select Low)................ 210

AD1PCFGL (ADC1 Port Configuration Low) ............ 210

CLKDIV (Clock Divisor)............................................. 107

CORCON (Core Control) ...................................... 23, 75

DFLTCON (QEI Control)........................................... 177

I2CxCON (I2Cx Control) ........................................... 188

I2CxMSK (I2Cx Slave Mode Address Mask) ............ 192

I2CxSTAT (I2Cx Status) ........................................... 190

ICxCON (Input Capture x Control) ............................ 153

IEC0 (Interrupt Enable Control 0) ............................... 84

IEC1 (Interrupt Enable Control 1) ............................... 86

IEC3 (Interrupt Enable Control 3) ............................... 87

IEC4 (Interrupt Enable Control 4) ............................... 88

IFS0 (Interrupt Flag Status 0) ..................................... 79

IFS1 (Interrupt Flag Status 1) ..................................... 81

IFS3 (Interrupt Flag Status 3) ..................................... 82

IFS4 (Interrupt Flag Status 4) ..................................... 83

INTCON1 (Interrupt Control 1).................................... 76

INTCON2 (Interrupt Control 2).................................... 78

INTTREG Interrupt Control and Status Register......... 99

IPC0 (Interrupt Priority Control 0) ............................... 89

IPC1 (Interrupt Priority Control 1) ............................... 90

IPC14 (Interrupt Priority Control 14) ........................... 96

IPC15 (Interrupt Priority Control 15) ........................... 97

IPC16 (Interrupt Priority Control 16) ........................... 97

IPC18 (Interrupt Priority Control 18) ........................... 98

IPC2 (Interrupt Priority Control 2) ............................... 91

IPC3 (Interrupt Priority Control 3) ............................... 92

IPC4 (Interrupt Priority Control 4) ............................... 93

IPC5 (Interrupt Priority Control 5) ............................... 94

IPC7 (Interrupt Priority Control 7) ............................... 95

NVMCON (Flash Memory Control) ............................. 57

NVMKEY (Nonvolatile Memory Key) .......................... 58

OCxCON (Output Compare x Control) ..................... 158

OSCCON (Oscillator Control) ................................... 105

OSCTUN (FRC Oscillator Tuning) ............................ 109

P1DC2 (PWM Duty Cycle 2)..................................... 172

P1DC3 (PWM Duty Cycle 3)..................................... 172

PDC1 (PWM Duty Cycle 1)....................................... 172

PLLFBD (PLL Feedback Divisor).............................. 108

PMD1 (Peripheral Module Disable Control

PMD1 (Peripheral Module Disable Control Register 1) ..

114

PMD2 (Peripheral Module Disable Control

PMD3 (Peripheral Module Disable Control

PMD3 (Peripheral Module Disable Control Register 3) ..

116

PTCON (PWM Time Base Control) .......................... 163

PTMR (PWM Timer Count Value)............................. 164

PTPER (PWM Time Base Period) ............................ 164

PWMxCON1 (PWM Control 1).................................. 166

PWMxCON2 (PWM Control 2).................................. 167

PxDTCON1 (Dead-Time Control 1) .......................... 168

PxDTCON2 (Dead-Time Control 2) .......................... 169

PxFLTACON (Fault A Control).................................. 170

PxOVDCON (Override Control) ................................ 171

PxSECMP (Special Event Compare)........................ 165

QEICON (QEI Control).............................................. 175

RCON (Reset Control) ................................................ 63

SPIxCON1 (SPIx Control 1)...................................... 182

SPIxCON2 (SPIx Control 2)...................................... 184

SPIxSTAT (SPIx Status and Control) ....................... 181

SR (CPU Status)................................................... 21, 75

T1CON (Timer1 Control) .......................................... 145

T2CON Control)........................................................ 149

T3CON Control......................................................... 150

UxMODE (UARTx Mode) ......................................... 195

UxSTA (UARTx Status and Control) ........................ 197

Reset

Illegal Opcode....................................................... 61, 69

Trap Conflict ......................................................... 68, 69

Uninitialized W Register ....................................... 61, 69

Reset Sequence ................................................................. 71

Resets ................................................................................ 61

Serial Peripheral Interface (SPI)....................................... 179

Software Reset Instruction (SWR)...................................... 68

Software Simulator (MPLAB SIM) .................................... 229

Software Stack Pointer, Frame Pointer

CALLL Stack Frame ................................................... 46

Special Features of the CPU ............................................ 211

SPI Module

SPI1 Register Map ..................................................... 39

Symbols Used in Opcode Descriptions ............................ 220

System Control

Temperature and Voltage Specifications

AC..................................................................... 244, 285

Timer1 .............................................................................. 143

Timer2/3 ........................................................................... 147

Timing Characteristics

CLKO and I/O ........................................................... 247

Timing Diagrams

10-bit ADC Conversion (CHPS<1:0> = 01, SIMSAM = 0,

ASAM = 0, SSRC<2:0> = 000)......................... 278

10-bit ADC Conversion (CHPS<1:0> = 01, SIMSAM = 0,

ASAM = 1, SSRC<2:0> = 111,

SAMC<4:0> = 00001)....................................... 278

12-bit ADC Conversion (ASAM = 0,

SSRC<2:0> = 000) ........................................... 277

Brown-out Situations .................................................. 68

External Clock .......................................................... 245

I2Cx Bus Data (Master Mode) .................................. 270

I2Cx Bus Data (Slave Mode) .................................... 272

I2Cx Bus Start/Stop Bits (Master Mode)................... 270

I2Cx Bus Start/Stop Bits (Slave Mode)..................... 272

Input Capture (CAPx) ............................................... 253

Motor Control PWM .................................................. 255

Motor Control PWM Fault ......................................... 255

OC/PWM .................................................................. 254

Output Compare (OCx) ............................................ 253

QEA/QEB Input ........................................................ 256

QEI Module Index Pulse........................................... 257

Reset, Watchdog Timer, Oscillator Start-up Timer

and Power-up Timer ......................................... 248

Timer1, 2, 3 External Clock ...................................... 250

TimerQ (QEI Module) External Clock ....................... 252

Timing Requirements

ADC Conversion (10-bit mode) ................................ 290

ADC Conversion (12-bit Mode) ................................ 290

CLKO and I/O ........................................................... 247

External Clock .......................................................... 245

Input Capture............................................................ 253

SPIx Master Mode (CKE = 0) ................................... 286

SPIx Module Master Mode (CKE = 1) ...................... 286

SPIx Module Slave Mode (CKE = 0) ........................ 287