Microchip Technology AC164129 데이터 시트
AUDIO PICtail
™
PLUS DAUGHTER
BOARD USER’S GUIDE
© 2007 Microchip Technology Inc.
DS70297A-page 1
Preface
INTRODUCTION
This chapter contains general information that will be useful to know before you use the
Audio PICtail
Audio PICtail
™
Plus Daughter Board. Items discussed in this chapter include:
• Document Layout
• Conventions Used in this Guide
• Warranty Registration
• Recommended Reading
• The Microchip Web Site
• Development Systems Customer Change Notification Service
• Customer Support
• Document Revision History
• Conventions Used in this Guide
• Warranty Registration
• Recommended Reading
• The Microchip Web Site
• Development Systems Customer Change Notification Service
• Customer Support
• Document Revision History
DOCUMENT LAYOUT
This document describes how to use the Audio PICtail
Plus Daughter Board as a
development tool to emulate and debug firmware on a target board. The manual layout
is as follows:
• Chapter 1. Introduction – This chapter introduces the Audio PICtail
is as follows:
• Chapter 1. Introduction – This chapter introduces the Audio PICtail
Plus Daugh-
ter Board and provides an overview of its features.
• Chapter 2. Hardware – This chapter provides a functional overview of the Audio
PICtail
Plus Daughter Board and identifies the major hardware components.
• Chapter 3. PWM Speech Loopback Demo – This chapter describes a simple
loopback program that demonstrates how to use the Audio PICtail
Plus Daughter
Board for speech capture and playback without the use of a codec.
• Appendix A. Drawings and Schematics – This appendix provides detailed
technical drawings and schematic diagrams of the Audio PICtail
Plus Daughter
Board.
NOTICE TO CUSTOMERS
All documentation becomes dated, and this manual is no exception. Microchip tools and
documentation are constantly evolving to meet customer needs, so some actual dialogs
and/or tool descriptions may differ from those in this document. Please refer to our web site
(www.microchip.com) to obtain the latest documentation available.
documentation are constantly evolving to meet customer needs, so some actual dialogs
and/or tool descriptions may differ from those in this document. Please refer to our web site
(www.microchip.com) to obtain the latest documentation available.
Documents are identified with a “DS” number. This number is located on the bottom of each
page, in front of the page number. The numbering convention for the DS number is
“DSXXXXXA”, where “XXXXX” is the document number and “A” is the revision level of the
document.
page, in front of the page number. The numbering convention for the DS number is
“DSXXXXXA”, where “XXXXX” is the document number and “A” is the revision level of the
document.
For the most up-to-date information on development tools, see the MPLAB
®
IDE online help.
Select the Help menu, and then Topics to open a list of available online help files.