Post on 26-Aug-2021
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A Leading Provider of Smart， Connected and Secure Embedded Control Solutions
CAE空中教室 PIC1001系列-01
Microcontroller & MCCPIC1001 v1.00
Mar. 11, 2021
CAE Taiwan Team
Microchip Technology Inc.
Major Course (1/3)
Microchip 16-bits Microcontroller Introduction
IDE,Compilers,MCC and Development Tools Introduction
APP041 8, 16, 32-bits General Purpose EVM Introduction
Getting Started with First ProjectLab0 First Project
GPIO ArchitectureLab1 GPIO Output
Lab2 Multi-GPIO Output
Lab3 GPIO Input and Output
Oscillator ArchitectureLab4 Clock PRIPLL
Major Course (2/3)
Interrupt ArchitectureTimer Architecture
Lab5 Timer1 Interrupt
MCCP/SCCP ArchitectureLab6 SCCP Timer Interrupt
OLED Architecture(PPS&SPI)Lab7 OLED DisplayLab8 Customize Screen
12 Bits High Speed ADC ArchitectureLab9 ADC Single ChannelLab10 ADC Multiple Channel
Major Course (3/3)
High Resolution PWM ArchitectureLab11 PWM Output
Lab12 PWM Duty Adj By ADC
Lab13 PWM Buzzer
UART ArchitectureLab14 UART Printf
Lab15 UART Communication
Microchip 16-bits Microcontroller Architecture
16-bits PIC/dsPIC® MCU series
Microchip 16-bits MCU families include below,PIC24FJ (16 MIPS)
Very high CP. Low price and high performance.PIC24HJ (40 MIPS)
Built-in DMA, upgrade performance to 40 MIPS.PIC24EP (70 MIPS)
Latest generation of PIC24 series, upgrade performance to 70 MIPS.dsPIC30F (30 MIPS)
Base on PIC24FJ, Built-in DSP.dsPIC33FJ (40 MIPS)
Base on PIC24HJ, Built-in DSP.dsPIC33EP (60 MIPS)
Built-in DSP & USB OTG, upgrade performance to 60 MIPS.dsPIC33CK (100 MIPS)
High Performance, 12-bits High Speed ADC & High-Resolution PWM.
Core Architecture
Microchip 16-bits PIC/dsPIC® MCU isHarvard architecture. This means program and data memory bus are independently.
Data Memory is 16-bits, Up to 64K Bytes.
Program Memory is 24-bits, Up to 16 M Bytes.
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24
Program MemoryUp to 16M Bytes
16-Bits CPU(RISC)
Data MemoryUp to 64K Bytes
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Program Memory Mapping
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Reset Address
Interrupt Vector Table (IVT)PIC24/dsPIC30F/dsPIC33F provide two IVTs
for different situation.dsPIC33E own lots of interrupt source,
so only provide one IVT.
Application Code put here.
Configuration BitsImportant Setting for MCU,
Like System clock, WDT, Debug Interface, etc..
Build-in EEPROM (only for dsPIC30F)
0x000000
0x0001FE
0x000004
0x000200
0x800000
0xFFFFFEReserved
Configuration
Reserved
EEPROM(dsPIC30 Only)
UserProgram Memory
AlternateInterrupt Table
Interrupt Table
Reset Address
24-Bits
Data Memory Mapping
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Unimplemented
0x0000
0x17FE
0x07FE
0x1800
0x8000
0xFFFE
Unimplemented
Y Data
X Data
SFR Space
0x0800
0x27FE
16-Bits
Ne
ar D
ata
Me
mo
ry(8
K B
yte
s)M
app
ing
to P
rogr
amM
em
ory
(P
SV)
The 8-Kbyte area is referred as thenear data space.
The 64-Kbyte area is referred as thefar data space.
X Data, Y Data area only for DSP EngineFor Dual Access Operation.
All Data is X Data area for PIC24 series.
The first 2 Kbytes are primarily occupiedwith Special Function Registers (SFRs).
0x8000 ~ 0xFFFF is mapping area for PSV use.
Machine & Instruction Cycle
TOSC(Machine Cycle) :A machine cycle consists of the steps that a computer’s processor executes whenever it receives a machine language instruction. (techopedia)
TCY(Instruction Cycle) :The basic operational process of a computer system.(wiki)
dsPIC30 Family1 TCY = 4 TOSC . ( FCY = FOSC /4) Ex:120 MHz => 30 MIPS, TCY = 33nS.
PIC24F/PIC24H/dsPIC33 Families1 TCY = 2 TOSC . ( FCY = FOSC /2)Ex:32 MHz => 16 MIPS, TCY = 62.5nS.
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IDE, Compiler, MCC &Development Tools Introduction
All in One Development Tools
New generation Integrated Development Environment, Support PIC, sic, AVR, CEC and SAM Series MCU/MPU, Provide Plug-in function to extend more advance feature. Java Based, Cross platform, latest version is v5.45.
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C Compiler for 16-bits PIC/dsPIC® MCU
XC16 is new generation C compiler, it’s supported all 16-bits PIC/dsPIC® MCU (PIC24F/PIC24H/PIC24E, dsPIC).Base on GNU C, apply GPL License (GNU General Public License).Provide standard C libraries (printf, strlen, etc..) and Peripheral Libraries (old versions).All version you can download from Microchip website. It’s provided free version.
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MPLAB® Code Configurator
MPLAB® Code Configurator - MCC is a free, graphical programming environment that generates seamless, easy-to-understand C code to be inserted into your project.
Supports 8-bits, 16-bits and limited 32-bits PIC® microcontrollers.
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MCC’s GUI Quick View
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Resources Composer Pin Manager
MCC’s GUI Quick View
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System clock Graphically.Configuration Word settings
are clearer and simpler.
MCC’s GUI Quick View
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Pin assign Graphically.PPS Code generate
automatically.
MCC’s GUI Quick View
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Interrupt assign Graphically.
ISR related code generate automatically.
Programmer/Debugger
The MPLAB® PICkit™ 4 In-Circuit Debugger/Programmer allows fast and easy debugging and programming of all PIC®, dsPIC®, AVR, SAM and CEC flash microcontrollers. Features
Matches silicon clocking speed.Target voltage of 1.20V to 5.5V.Can supply up to 50mA of power to the target.Minimal current consumption at <100µA from target.Portable USB-powered and RoHS-compliant.8-pin single in-line header.Backward compatible for demo boards, headers and target systems using 2-wire JTAG and ICSP.Option to be self-powered from the target (2.7V to 5.5V).
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$57.95
Programmer/Debugger
The MPLAB® SNAP In-Circuit Debugger/Programmer allows fast and easy debugging and programming of most PIC®, dsPIC®, AVR, SAM and CEC flash microcontrollers.Features
Affordable performanceMatches silicon clocking speedTarget voltage of 1.20V to 5.5VPortable USB-poweredCE and RoHS-compliant8-pin single in-line headerBackward compatible for demo boards, headers and target systems using 2-wire JTAG and ICSP
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$24.95
APP041 8, 16, 32-bitsGeneral Purpose EVM Introduction
8, 16, 32-bits General Purpose EVM
APP041 v3.10 is general purpose EVM, it’s support8, 16, and 32-bits 64-pins microcontroller. Built-in PIC24FJ128GB106-I/PT microcontroller at factory.
Multiply power supply available,Serial USB PortNative USB PortDC Jack (DC 9 ~ 12V)
Built-on rich components,LEDs, Buttons, Potentiometer.Temperature and Light Sensor, Buzzer, Phone Jack, MicroSD Socket.Graphic OLED Module, Character LCD Module(Optional).I2C & SPI EEPROM, DAC, ENCODE, QEI, CAN-FD Transceiver.Touch PADs, USB Serial Emulator, MikroBUS Socket.
Built-in SNAP Debugger/Programmer(optional)PIM for easy device swapping.
PIM, Plug-In Module
Rich PIMs to support different microcontroller. It’s included PIC18, PIC24, dsPIC33, PIC32MX, PIC32MZ, SAMD21, SAMD51, SAML and SAMC series.
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Main Controller
MPLAB® SNAPDebugger/Programmer
PIC16F1455USB Serial Emulator
PIC24FJ128GB106Main Controller
Components-1
Character LCD Socket
Serial Port USB
Native USB
ICD/ICSP Connector
DC Jack (9~12V)
I2C Temperature Sensor
CAN-FD Transceiver
MikroBUS Socket
Pull High Res.
LEDsButtons
MikroBUS Socket
MicroSD Card Socket
Potentiometer
Main Voltage Select
Components-2
Character LCD Pin Select
SPI DAC
USBID Connector
I2C EEPROM
SPI EEPROM
PIC16F684(Encoder)
MCU Pin Function
Debug Pin Select
Ext. MOSFET
Encoder
8MHz Crystal
USB Pin Select
MCU Select
MUC PIM Socket
Phone Jack
Touch
Caution !
You must check all jumpers position before power on. Wrong setting will damage silicon and your power source.
Please confirm all setting shows below, It’s for dsPIC33CK256MP506.
J1 PIM
J2 3.3V
J3 J3A
J4Pin17, 18
(PGx2)
S1 ON
Plug-In Module Assembly專注學習代碼
CAE
Power On & Getting started
Just plug-in micro-USB cable to COM3 and MPLAB® SNAP then confirm power LED (SYSLED1) and ACTIVE LED on MPLAB® SNAP are light or not.
OLED/LCM will show preloaded demo firmware.
LED Must lighting !
First MCC Project
Lab Preparation
Open MPLAB X IDE v5.45 firstly.
Step 2
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MPLAB X IDEv5.45
Double Click!
Lab Preparation
Select : Tools ► Options
Step 3
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Lab Preparation
Select : Embedded ► Build Tools
Step 4
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Check XC16 Compiler Version is "v1.61"
Lab Preparation
Select : Tools ► Plugins
Step 5
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Lab Preparation
Select : Available Plugins
Search : “MCC”
Step 6 (MCC not installed yet)
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Check MCC "v4.0.2" and install it
Lab Preparation
Select : Installed
Search : “MCC”
Step 6 (MCC has installed)
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Check MCC Version is "v4.0.2"
Lab0 First Project
Try to create your first MPLAB X IDE Project.
Try to create your first MCC style Project.
To understanding MPLAB X IDE basic operation.
Learn how to use edit, build, project manager and program functions.
How to start ?
Lab0 First Project
Execute Project WizardSelect : File ► New Project or Click icon
Step 1
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Lab0 First Project
Chooses Project :Categories : Microchip EmbeddedProjects : Standalone Project
Step 2
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Lab0 First Project
Select Target Device :Family: 16-bit DSCs (dsPIC33) Device: dsPIC33CK256MP506Tool : Snap-SN : BURXXXXXXXXX
Step 3
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dsPIC33CK256MP506
You must connectMPLAB® SNAP to PC, firstly.
Lab0 First Project
Select Compiler,Compiler Toolchains:XC16 (v1.61) [C:\Program Files\…
Step 4
Lab0 First Project
Select Project Name and Folder :Project Name : Lab0_First_ProjectProject Location : C:\Exercises
Encoding : UTF-8
Step 5
Lab0 First Project
If an old project already exist at the same location, you must delete it firstly or change to new project folder.
Notice
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Lab0 First Project
Execute MCCMenu Tools ► Embedded ►MPLAB Code Configurator v4: Open/Close or Click
Step 6
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Lab0 First Project
You may not see below message. Because we are already copy suitable files to .mcc folder at "Lab Preparation" section. You will saw it, if libraries not ready. Just Click OK.
Notice
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Lab0 First Project
Save MCC Configuration File (*.mc3)Select save directory at your project folder.C:\Exercises\Lab0_First_Project.X\
Step 7
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Please click "Save" when you open MCC at first time.
Lab0 First Project
Select least library version of MCC.Versions [MCC] ► Libraries ► … ► PIC24 / dsPIC33 / …Right click "Libraries version 1.170.0. [C:\…"Select [Mark for Load. Library built with core v5.0.2.]Left click [Load Selected Libraries]
Step 8
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Lab0 First Project
If the default Package has different to the chip you are using, please change the Package for correct use.Pin Manager : Gird View ► Package ► TQFP64
Step 9
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Lab0 First Project
Click [Generate] Button to get your first MCC Project.MCC to generate files include "main.c" automatically.
Step 10
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Lab0 First Project
Build your first MCC Project.Select Build Main Project iconMake sure compiled result -> BUILD SUCCESSFUL
Step 11
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Lab0 First Project
Try program compiled firmware to your target board.Select Make & Program Device Main Project iconMake sure the result is “Programming/Verify complete“
Step 12
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Lab0 First Project
MPLAB X IDE will auto upgrade the firmware of SNAP to keep it up to date, it might take couple minutes to wait for finish. Your project will startprogramming after this.
Notice
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Lab0 First Project
Nothing happen ????
Check Point
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Trademarks
The Microchip name and logo, the Microchip logo, dsPIC, KeeLoq, KeeLoq logo, MPLAB, PIC,PICmicro, PICSTART, PIC32 logo, rfPIC and UNI/O are registered trademarks of Microchip Technology Incorporated in the U.S.A. and other countries.FilterLab, Hampshire, HI-TECH C, Linear Active Thermistor, MXDEV, MXLAB, SEEVAL and The Embedded Control Solutions Company are registered trademarks of Microchip Technology Incorporated in the U.S.A.Analog-for-the-Digital Age, Application Maestro, CodeGuard, dsPICDEM, dsPICDEM.net, dsPICworks, dsSPEAK, ECAN, ECONOMONITOR, FanSense, HI-TIDE, In-Circuit Serial Programming, ICSP, Mindi, MiWi, MPASM, MPLAB Certified logo, MPLIB, MPLINK, mTouch, Octopus, Omniscient Code Generation, PICC, PICC-18, PICDEM, PICDEM.net, PICkit, PICtail, REAL ICE, rfLAB, Select Mode, Total Endurance, TSHARC, UniWinDriver, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries.SQTP is a service mark of Microchip Technology Incorporated in the U.S.A.All other trademarks mentioned herein are property of their respective companies.© 2010, Microchip Technology Incorporated, Printed in the U.S.A., All Rights Reserved.
Thank You !!
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