DM300019 Microchip Technology, DM300019 Datasheet - Page 13

• Manufacturer Part Number: DM300019
• Description: BOARD DEMO DSPICDEM 80L STARTER
• Manufacturer: Microchip Technology
• Type: MCUr

Specifications of DM300019

• Contents: Board, CD, Sample Part
• Processor To Be Evaluated: dsPIC30F and dsPIC33F
• Interface Type: RS-232
• Silicon Manufacturer: Microchip
• Silicon Core Number: DsPIC30F6014A, DsPIC33FJ256GP710
• Silicon Family Name: DsPIC30F And DsPIC33F
• Kit Contents: Development Board And Docs On CD
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: dsPIC30F, dsPIC33F
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

1.4
1.5
© 2006 Microchip Technology Inc.
FUNCTIONALITY AND FEATURES
dsPICDEM 80-PIN STARTER DEVELOPMENT BOARD DEMONSTRATION
PROGRAM
The dsPICDEM 80-Pin Starter Development Board provides the following capabilities:
Development Board Power
• On-board variable voltage regulator for 3.3V and 5.0V output with direct input from 9V,
• 9 VDC power source input jack for development board
• Power-on indicator LED
MPLAB ICD 2 and MPLAB ICE 4000 Connections
• MPLAB ICD 2 programming connector
• Emulation header for connection to MPLAB ICE 4000
• Pad location for 80-pin TQFP dsPIC DSC device
Serial Communication Channel
• Single RS-232 communication channel
Analog
• One 10 kΩ Potentiometer (RP2)
• Microchip MCP41010 Digital Potentiometer
• Microchip MCP6022 Operational Amplifier
Device Clocking
• 7.37 MHz crystal (Y1) for dsPIC DSC device
Miscellaneous
• Reset push button switch (S3) for resetting the dsPIC DSC device
• Four red LEDs (RD4-RD7)
• Two push button switches (S1-S2) for external input stimulus
• 80-pin dual-row header with labeled pinouts.
• Prototype area for user hardware
• Supports 100-to-80-pin dsPIC33F and PIC24 Plug-in Modules
The dsPICDEM 80-Pin Starter Development Board is supplied with a pre-loaded
demonstration program that exercises principal CPU functions and peripheral options
that allow interaction with the program as follows:
• Demonstrates interrupt handling by using switches S1 and S2 to blink LEDs RD4
• Demonstrates digital-to-analog conversion by generating an audio tone on LINE
• Demonstrates analog-to-digital conversion by adjusting Potentiometer RP2 and
Refer to Chapter 3. “Demonstration Program Operation” for details on the
demonstration code operation.
AC/DC wall adapter
- Output configured as low-pass filter for digital potentiometer
- Input configured as low-pass filter for sampling input signals with the ADC
and RD5, respectively.
OUT.
transmitting the resulting digital value to the HyperTerminal on a PC.
Introduction
DS51584B-page 9