DM300023 Microchip Technology, DM300023 Datasheet - Page 23

• Manufacturer Part Number: DM300023
• Description: KIT DEMO DSPICDEM SMPS BUCK
• Manufacturer: Microchip Technology
• Series: dsPIC™r

Specifications of DM300023

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 2, Non-Isolated
• Voltage - Input: 7 ~ 15V
• Regulator Topology: Buck
• Board Type: Fully Populated
• Utilized Ic / Part: dsPIC30F2020
• Processor To Be Evaluated: dsPIC30F202x/1010
• Interface Type: RS-232
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Output: -
• Power - Output: -
• Frequency - Switching: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

3.1
3.2
© 2006 Microchip Technology Inc.
TUTORIAL OVERVIEW
CREATING THE PROJECT
Chapter 3. Using the dsPIC30F2020 Device
This chapter is a self-paced tutorial to get you started using the dsPICDEM™ SMPS
Buck Development Board with its on-board dsPIC30F2020 device. Information is pro-
vided on these topics:
• Tutorial Overview
• Creating the Project
• Building the Code
• Programming the Chip
• Debugging the Code
The tutorial demonstrates the main features of MPLAB IDE Integrated Development
Environment and the MPLAB ICD 2 In-Circuit Debugger as they are used with the
dsPICDEM™ SMPS Buck Development Board. On completing this tutorial, you should
be able to:
• Create a project using the Project Wizard.
• Assemble and link the code and set the Configuration bits.
• Set up MPLAB IDE to use the MPLAB ICD 2 In-Circuit Debugger.
• Program the chip with the MPLAB ICD 2.
• View the code execution.
• View registers in a Watch window.
• Set a breakpoint and make the code halt at a chosen location.
• Use the function keys to Reset, Run, Halt and Single Step the code.
Before you begin the tutorial, run the install program on the dsPICDEM™ SMPS Buck
Development Board CD. The default installation location is:
c:\Program Files\Microchip\Sync Buck Board\Firmware\DualBuck
The first step is to create a project and workspace in MPLAB IDE. Usually, you will have
one project in one workspace.
A project contains the files needed to build an application (source code, linker script
files, etc.) along with their associations to various build tools and build options.
A workspace contains one or more projects and information on the selected device,
debug tool and/or programmer, open windows and their location, and other IDE
configuration settings. MPLAB IDE provides a Project Wizard to help create new
projects.
Note:
These instructions presume the use of MPLAB IDE 7.43 or newer.
dsPICDEM™ SMPS BUCK
DEVELOPMENT BOARD
USER’S GUIDE
DS70181A-page 19