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DSPIC30F Datasheet(PDF) 241 Page - Microchip Technology

Part # DSPIC30F
Description  General Purpose and Sensor Families High-Performance Digital Signal Controllers
PDF  248 Pages
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Manufacturer  MICROCHIP [Microchip Technology]
Direct Link  http://www.microchip.com
Logo MICROCHIP - Microchip Technology

DSPIC30F Datasheet(HTML) 241 Page - Microchip Technology

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 2004 Microchip Technology Inc.
Preliminary
DS70083G-page 239
dsPIC30F
F
Fast Context Saving............................................................ 60
Flash Program Memory ...................................................... 63
Control Registers ........................................................ 64
NVMADR ............................................................ 64
NVMADRU.......................................................... 64
NVMCON ............................................................ 64
NVMKEY............................................................. 64
I
I/O Pin Specifications
Input .......................................................................... 191
Output ....................................................................... 192
I/O Ports .............................................................................. 75
Parallel (PIO) .............................................................. 75
I2C ..................................................................................... 107
I2C 10-bit Slave Mode Operation ...................................... 109
Reception.................................................................. 110
Transmission............................................................. 109
I2C 7-bit Slave Mode Operation ........................................ 109
Reception.................................................................. 109
Transmission............................................................. 109
I2C Master Mode Operation .............................................. 111
Baud Rate Generator................................................ 112
Clock Arbitration........................................................ 112
Multi-Master Communication, Bus Collision
and Bus Arbitration ........................................... 112
Reception.................................................................. 111
Transmission............................................................. 111
I2C Master Mode Support ................................................. 111
I2C Module ........................................................................ 107
Addresses ................................................................. 109
Bus Data Timing Characteristics
Master Mode ..................................................... 213
Slave Mode ....................................................... 215
Bus Data Timing Requirements
Master Mode ..................................................... 214
Slave Mode ....................................................... 216
Bus Start/Stop Bits Timing Characteristics
Master Mode ..................................................... 213
Slave Mode ....................................................... 215
General Call Address Support .................................. 111
Interrupts................................................................... 110
IPMI Support ............................................................. 111
Operating Function Description ................................ 107
Operation During CPU Sleep and Idle Modes .......... 112
Pin Configuration ...................................................... 107
Programmer’s Model................................................. 107
Register Map............................................................. 113
Registers................................................................... 107
Slope Control ............................................................ 111
Software Controlled Clock Stretching (STREN = 1).. 110
Various Modes .......................................................... 107
I2S Mode Operation .......................................................... 142
Data Justification....................................................... 142
Frame and Data Word Length Selection................... 142
Idle Current (I
IDLE) ............................................................ 187
In-Circuit Serial Programming (ICSP) ......................... 63, 153
Input Capture (CAPX) Timing Characteristics .................. 203
Input Capture Module ......................................................... 95
Interrupts..................................................................... 97
Register Map............................................................... 98
Input Capture Operation During Sleep and Idle Modes ...... 97
CPU Idle Mode............................................................ 97
CPU Sleep Mode ........................................................ 97
Input Capture Timing Requirements................................. 203
Input Change Notification Module....................................... 79
Register Map (Bits 15-8)............................................. 79
Register Map (Bits 7-0)............................................... 79
Instruction Addressing Modes ............................................ 47
File Register Instructions ............................................ 48
Fundamental Modes Supported ................................. 47
MAC Instructions ........................................................ 48
MCU Instructions ........................................................ 48
Move and Accumulator Instructions ........................... 48
Other Instructions ....................................................... 48
Instruction Flow................................................................... 24
Pipeline
1-Word, 1-Cycle (Figure) .................................... 24
1-Word, 2-Cycle (Figure) .................................... 24
1-Word, 2-Cycle MOV.D Operations (Figure)..... 25
1-Word, 2-Cycle Table Operations (Figure) ....... 25
1-Word, 2-Cycle with Instruction Stall (Figure) ... 26
2-Word, 2-Cycle DO, DOW (Figure)................... 26
2-Word, 2-Cycle GOTO, CALL (Figure) ............. 25
Instruction Set
Overview................................................................... 172
Summary .................................................................. 169
Instruction Stalls ................................................................. 49
Introduction................................................................. 49
Raw Dependency Detection ....................................... 49
Inter-Integrated Circuit. See I2C.
Internal Clock Timing Examples ....................................... 197
Interrupt Controller
Register Map .............................................................. 61
Interrupt Priority .................................................................. 56
Interrupt Sequence ............................................................. 59
Interrupt Stack Frame................................................. 59
Interrupts ............................................................................ 55
L
Load Conditions................................................................ 195
Low Voltage Detect (LVD) ................................................ 165
Low-Voltage Detect Characteristics.................................. 192
LVDL Characteristics ........................................................ 193
M
Memory Organization ......................................................... 17
Core Register Map ..................................................... 43
Modes of Operation
Disable...................................................................... 125
Initialization............................................................... 125
Listen All Messages.................................................. 125
Listen Only................................................................ 125
Loopback .................................................................. 125
Normal Operation ..................................................... 125
Modulo Addressing ............................................................. 50
Applicability................................................................. 53
Decrementing Buffer Operation Example................... 52
Incrementing Buffer Operation Example .................... 51
Restrictions................................................................. 53
Start and End Address ............................................... 50
W Address Register Selection.................................... 51
MPLAB ASM30 Assembler, Linker, Librarian ................... 178
MPLAB ICD 2 In-Circuit Debugger ................................... 179
MPLAB ICE 2000 High Performance Universal
In-Circuit Emulator.................................................... 179
MPLAB ICE 4000 High Performance Universal
In-Circuit Emulator.................................................... 179



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