Datasheet
Table Of Contents
- dsPIC30F6011/6012/6013/6014 High-Performance Digital Signal Controllers
- 1.0 Device Overview
- 2.0 CPU Architecture Overview
- 3.0 Memory Organization
- 3.1 Program Address Space
- FIGURE 3-1: program space memory map FOR dsPIC30F6011/6013
- FIGURE 3-2: program space memory map FOR dsPIC30F6012/6014
- TABLE 3-1: Program Space Address Construction
- FIGURE 3-3: DATA ACCESS FROM PROGRAM SPACE ADDRESS GENERATION
- 3.1.1 Data Access From Program Memory using Table Instructions
- 3.1.2 Data Access From Program Memory using Program Space Visibility
- 3.2 Data Address Space
- 3.1 Program Address Space
- 4.0 Address Generator Units
- 5.0 Interrupts
- 6.0 Flash Program Memory
- 6.1 In-Circuit Serial Programming (ICSP)
- 6.2 Run-Time Self-Programming (RTSP)
- 6.3 Table Instruction Operation Summary
- 6.4 RTSP Operation
- 6.5 Control Registers
- 6.6 Programming Operations
- 7.0 Data EEPROM Memory
- 8.0 I/O Ports
- 8.1 Parallel I/O (PIO) Ports
- 8.2 Configuring Analog Port Pins
- FIGURE 8-2: Block Diagram of a ShAred PORT Structure
- TABLE 8-1: PORTA Register MAp for dsPIC30F6013/6014
- TABLE 8-2: PORTB Register MAp for dsPIC30F6011/6012/6013/6014
- TABLE 8-3: PORTC Register MAp for dsPIC30F6011/6012
- TABLE 8-4: PORTC Register MAp for dsPIC30F6013/6014
- TABLE 8-5: PORTD Register MAp for dsPIC30F6011/6012
- TABLE 8-6: PORTD Register MAp for dsPIC30F6013/6014
- TABLE 8-7: PORTF Register MAp for dsPIC30F6011/6012
- TABLE 8-8: PORTF Register MAp for dsPIC30F6013/6014
- TABLE 8-9: PORTG Register MAp for dsPIC30F6011/6012/6013/6014
- 8.3 Input Change Notification Module
- TABLE 8-10: Input change notification register map for dsPIC30F6011/6012 (Bits 15-8)
- TABLE 8-11: Input Change notification register map FOR dsPIC30F6011/6012 (Bits 7-0)
- TABLE 8-12: Input change notification register map for dsPIC30F6013/6014 (Bits 15-8)
- TABLE 8-13: Input Change notification register map FOR dsPIC30F6013/6014 (Bits 7-0)
- 9.0 Timer1 Module
- 10.0 Timer2/3 Module
- 11.0 Timer4/5 Module
- 12.0 Input Capture Module
- 13.0 Output Compare Module
- FIGURE 13-1: Output Compare Mode Block DiagrAm
- 13.1 Timer2 and Timer3 Selection Mode
- 13.2 Simple Output Compare Match Mode
- 13.3 Dual Output Compare Match Mode
- 13.4 Simple PWM Mode
- 13.5 Output Compare Operation During CPU Sleep Mode
- 13.6 Output Compare Operation During CPU Idle Mode
- 13.7 Output Compare Interrupts
- 14.0 SPI Module
- 15.0 I2C Module
- 15.1 Operating Function Description
- 15.2 I2C Module Addresses
- 15.3 I2C 7-bit Slave Mode Operation
- 15.4 I2C 10-bit Slave Mode Operation
- 15.5 Automatic Clock Stretch
- 15.6 Software Controlled Clock Stretching (STREN = 1)
- 15.7 Interrupts
- 15.8 Slope Control
- 15.9 IPMI Support
- 15.10 General Call Address Support
- 15.11 I2C Master Support
- 15.12 I2C Master Operation
- 15.13 I2C Module Operation During CPU Sleep and Idle Modes
- 16.0 Universal Asynchronous Receiver Transmitter (UART) Module
- 17.0 CAN Module
- 18.0 Data Converter Interface (DCI) Module
- 18.1 Module Introduction
- 18.2 Module I/O Pins
- 18.3 DCI Module Operation
- 18.3.1 MODULE ENABLE
- 18.3.2 Word Size Selection Bits
- 18.3.3 Frame SYNC GEnerator
- 18.3.4 Frame Sync Mode Control Bits
- 18.3.5 Master frame sync Operation
- 18.3.6 Slave Frame Sync Operation
- 18.3.7 Bit Clock Generator
- 18.3.8 Sample Clock Edge control Bit
- 18.3.9 Data Justification Control bit
- 18.3.10 Transmit Slot Enable Bits
- 18.3.11 Receive Slot Enable Bits
- 18.3.12 Slot Enable Bits Operation with FRame SYNC
- 18.3.13 Synchronous data transfers
- 18.3.14 Buffer Length Control
- 18.3.15 Buffer Alignment With Data Frames
- 18.3.16 Transmit STATUS BITS
- 18.3.17 RECEIVE STATUS bits
- 18.3.18 SLOT Status Bits
- 18.3.19 CSDO Mode Bit
- 18.3.20 Digital Loopback mode
- 18.3.21 Underflow Mode Control Bit
- 18.4 DCI Module Interrupts
- 18.5 DCI Module Operation During CPU Sleep and Idle Modes
- 18.6 AC-Link Mode Operation
- 18.7 I2S Mode Operation
- 19.0 12-bit Analog-to-Digital Converter (A/D) Module
- FIGURE 19-1: 12-bit ADC Functional Block Diagram
- 19.1 ADC Result Buffer
- 19.2 Conversion Operation
- 19.3 Selecting the Conversion Sequence
- 19.4 Programming the Start of Conversion Trigger
- 19.5 Aborting a Conversion
- 19.6 Selecting the ADC Conversion Clock
- 19.7 ADC Speeds
- 19.8 A/D Acquisition Requirements
- 19.9 Module Power-down Modes
- 19.10 ADC Operation During CPU Sleep and Idle Modes
- 19.11 Effects of a Reset
- 19.12 Output Formats
- 19.13 Configuring Analog Port Pins
- 19.14 Connection Considerations
- 20.0 System Integration
- 20.1 Oscillator System Overview
- 20.2 Oscillator Configurations
- 20.3 Reset
- FIGURE 20-2: Reset SYSTEM BLOCK DIAGRAM
- 20.3.1 POR: Power-ON reset
- FIGURE 20-3: Time-out Sequence on Power-up (MCLR Tied to Vdd)
- FIGURE 20-4: Time-out Sequence on Power-up (MCLR not Tied to Vdd): Case 1
- FIGURE 20-5: Time-out Sequence on Power-up (MCLR not Tied to Vdd): Case 2
- 20.3.1.1 POR with Long Crystal Start-up Time (with FSCM Enabled)
- 20.3.1.2 Operating without FSCM and PWRT
- 20.3.2 BOR: Programmable Brown-out reset
- 20.4 Watchdog Timer (WDT)
- 20.5 Low-Voltage Detect
- 20.6 Power Saving Modes
- 20.7 Device Configuration Registers
- 20.8 Peripheral Module Disable (PMD) Registers
- 20.9 In-Circuit Debugger
- 21.0 Instruction Set Summary
- 22.0 Development Support
- 22.1 MPLAB Integrated Development Environment Software
- 22.2 MPASM Assembler
- 22.3 MPLAB C18 and MPLAB C30 C Compilers
- 22.4 MPLINK Object Linker/ MPLIB Object Librarian
- 22.5 MPLAB ASM30 Assembler, Linker and Librarian
- 22.6 MPLAB SIM Software Simulator
- 22.7 MPLAB ICE 2000 High-Performance In-Circuit Emulator
- 22.8 MPLAB REAL ICE In-Circuit Emulator System
- 22.9 MPLAB ICD 2 In-Circuit Debugger
- 22.10 MPLAB PM3 Device Programmer
- 22.11 PICSTART Plus Development Programmer
- 22.12 PICkit 2 Development Programmer
- 22.13 Demonstration, Development and Evaluation Boards
- 23.0 Electrical Characteristics
- 23.1 DC Characteristics
- TABLE 23-1: Operating MIPS vs. Voltage
- TABLE 23-2: Thermal Operating Conditions
- TABLE 23-3: Thermal Packaging Characteristics
- TABLE 23-4: DC Temperature and Voltage specifications
- TABLE 23-5: DC Characteristics: Operating Current (Idd)
- TABLE 23-6: DC Characteristics: Idle Current (iidle)
- TABLE 23-7: DC Characteristics: Power-Down Current (Ipd)
- TABLE 23-8: DC Characteristics: I/O Pin Input Specifications
- TABLE 23-9: DC Characteristics: I/O Pin Output Specifications
- FIGURE 23-1: Low-Voltage Detect Characteristics
- TABLE 23-10: Electrical Characteristics: LVDL
- FIGURE 23-2: Brown-out Reset Characteristics
- TABLE 23-11: Electrical Characteristics: BOR
- TABLE 23-12: DC Characteristics: Program and EEPROM
- 23.2 AC Characteristics and Timing Parameters
- TABLE 23-13: Temperature and Voltage Specifications – AC
- FIGURE 23-3: Load Conditions for Device Timing Specifications
- FIGURE 23-4: External Clock Timing
- TABLE 23-14: External Clock Timing Requirements
- TABLE 23-15: PLL Clock Timing Specifications (Vdd = 2.5 to 5.5V)
- TABLE 23-16: PLL JITTER
- TABLE 23-17: Internal Clock Timing examples
- TABLE 23-18: AC Characteristics: Internal RC Accuracy(2)
- TABLE 23-19: Internal RC Accuracy
- FIGURE 23-5: CLKO and I/O Timing Characteristics
- TABLE 23-20: CLKO and I/O Timing Requirements
- FIGURE 23-6: Reset, Watchdog Timer, Oscillator Start-up Timer and Power-up Timer Timing Character...
- TABLE 23-21: Reset, Watchdog Timer, Oscillator Start-up Timer, Power-up Timer and Brown-out Reset...
- FIGURE 23-7: band gap Start-up Time Characteristics
- TABLE 23-22: band gap Start-up Time Requirements
- FIGURE 23-8: Type A, B and C Timer External Clock Timing Characteristics
- TABLE 23-23: TYPE A TIMER (Timer1) External Clock Timing Requirements(1)
- TABLE 23-24: TYPE B TIMER (Timer2 and Timer4) External Clock Timing Requirements(1)
- TABLE 23-25: TYPE C TIMER (Timer3 and Timer5) External Clock Timing Requirements(1)
- FIGURE 23-9: INPUT CAPTURE (CAPx) TIMING Characteristics
- TABLE 23-26: Input Capture timing requirements
- FIGURE 23-10: Output Compare Module (OCx) Timing Characteristics
- TABLE 23-27: Output Compare Module timing requirements
- FIGURE 23-11: OC/PWM Module Timing Characteristics
- TABLE 23-28: Simple OC/PWM MODE Timing Requirements
- FIGURE 23-12: DCI Module (Multichannel, I2S modes) Timing Characteristics
- TABLE 23-29: DCI Module (Multichannel, I2S modes) Timing Requirements
- FIGURE 23-13: DCI Module (AC-link mode) Timing Characteristics
- TABLE 23-30: DCI Module (AC-Link Mode) Timing Requirements
- FIGURE 23-14: SPI Module Master Mode (CKE = 0) Timing Characteristics
- TABLE 23-31: SPI Master mode (cke = 0) Timing requirements
- FIGURE 23-15: SPI Module Master Mode (CKE = 1) Timing Characteristics
- TABLE 23-32: SPI Module Master mode (cke = 1) Timing requirements
- FIGURE 23-16: SPI Module Slave Mode (CKE = 0) Timing Characteristics
- TABLE 23-33: SPI Module Slave mode (cke = 0) Timing requirements
- FIGURE 23-17: SPI Module Slave Mode (CKE = 1) Timing Characteristics
- TABLE 23-34: SPI Module Slave mode (cke = 1) Timing requirements
- FIGURE 23-18: I2C™ Bus Start/Stop Bits Timing Characteristics (Master mode)
- FIGURE 23-19: I2C™ Bus Data Timing Characteristics (Master mode)
- TABLE 23-35: I2C™ Bus Data Timing Requirements (Master Mode)
- FIGURE 23-20: I2C™ Bus Start/Stop Bits Timing Characteristics (slave mode)
- FIGURE 23-21: I2C™ Bus Data Timing Characteristics (slave mode)
- TABLE 23-36: I2C™ Bus Data Timing Requirements (Slave Mode)
- FIGURE 23-22: CAN Module I/O Timing Characteristics
- TABLE 23-37: CAN Module I/O Timing Requirements
- TABLE 23-38: 12-bit aDC Module Specifications
- FIGURE 23-23: 12-Bit A/D Conversion Timing Characteristics (asam = 0, ssrc = 000)
- TABLE 23-39: 12-BIT A/D Conversion TiminG rEQUIREMENTS
- 23.1 DC Characteristics
- 24.0 Packaging Information
- Appendix A: Revision History
- Index
- The Microchip Web Site
- Customer Change Notification Service
- Customer Support
- Reader Response
- Product Identification System
- Worldwide Sales and Service
© 2006 Microchip Technology Inc. DS70117F-page 89
dsPIC30F6011/6012/6013/6014
13.4.2 PWM PERIOD
The PWM period is specified by writing to the PRx
register. The PWM period can be calculated using
Equation 13-1.
EQUATION 13-1:
PWM frequency is defined as 1/[PWM period].
When the selected TMRx is equal to its respective
period register, PRx, the following four events occur on
the next increment cycle:
• TMRx is cleared.
• The OCx pin is set.
- Exception 1: If PWM duty cycle is 0x0000,
the OCx pin will remain low.
- Exception 2: If duty cycle is greater than PRx,
the pin will remain high.
• The PWM duty cycle is latched from OCxRS into
OCxR.
• The corresponding timer interrupt flag is set.
See Figure 13-2 for key PWM period comparisons.
Timer3 is referred to in Figure 13-2 for clarity.
FIGURE 13-2: PWM OUTPUT TIMING
13.5 Output Compare Operation During
CPU Sleep Mode
When the CPU enters Sleep mode, all internal clocks
are stopped. Therefore, when the CPU enters the
Sleep state, the output compare channel will drive the
pin to the active state that was observed prior to
entering the CPU Sleep state.
For example, if the pin was high when the CPU entered
the Sleep state, the pin will remain high. Likewise, if the
pin was low when the CPU entered the Sleep state, the
pin will remain low. In either case, the output compare
module will resume operation when the device wakes
up.
13.6 Output Compare Operation During
CPU Idle Mode
When the CPU enters the Idle mode, the output
compare module can operate with full functionality.
The output compare channel will operate during the
CPU Idle mode if the OCSIDL bit (OCxCON<13>) is at
logic ‘0’ and the selected time base (Timer2 or Timer3)
is enabled and the TSIDL bit of the selected timer is set
to logic ‘0’.
13.7 Output Compare Interrupts
The output compare channels have the ability to gener-
ate an interrupt on a compare match, for whichever
Match mode has been selected.
For all modes except the PWM mode, when a compare
event occurs, the respective interrupt flag (OCxIF) is
asserted and an interrupt will be generated if enabled.
The OCxIF bit is located in the corresponding IFS
Status register and must be cleared in software. The
interrupt is enabled via the respective compare inter-
rupt enable (OCxIE) bit located in the corresponding
IEC Control register.
For the PWM mode, when an event occurs, the respec-
tive timer interrupt flag (T2IF or T3IF) is asserted and
an interrupt will be generated if enabled. The IF bit is
located in the IFS0 Status register and must be cleared
in software. The interrupt is enabled via the respective
timer interrupt enable bit (T2IE or T3IE) located in the
IEC0 Control register. The output compare interrupt
flag is never set during the PWM mode of operation.
PWM period = [(PRx) + 1] • 4 • T
OSC •
(TMRx prescale value)
Period
Duty Cycle
TMR3 = Duty Cycle
TMR3 = Duty Cycle
TMR3 = PR3
T3IF = 1
(Interrupt Flag)
OCxR = OCxRS
TMR3 = PR3
(Interrupt Flag)
OCxR = OCxRS
T3IF = 1
(OCxR)
(OCxR)