Texas Instruments PGA2500 Evaluation Module PGA2500EVM PGA2500EVM Datenbogen
Produktcode
PGA2500EVM
Contents
iii
Contents
Preface
About This Manual
This document provides the information needed to set up and operate the
PGA2500EVM evaluation module (EVM) and accompanying software. For a
detailed description of the PGA2500 product, please refer to the product data
sheet available from the Texas Instruments web site at
PGA2500EVM evaluation module (EVM) and accompanying software. For a
detailed description of the PGA2500 product, please refer to the product data
sheet available from the Texas Instruments web site at
http://www.ti.com
.
Additional support documents are listed in the section of this guide entitled Re-
lated Documentation from Texas Instruments.
lated Documentation from Texas Instruments.
How to Use This Manual
Throughout this document, the abbreviation EVM and the term evaluation
module are synonymous with the PGA2500EVM.
module are synonymous with the PGA2500EVM.
Chapter 1 provides an overview for the PGA2500 digitally-controlled micro-
phone preamplifier. The PGA2500EVM block diagram and primary features
are also discussed.
phone preamplifier. The PGA2500EVM block diagram and primary features
are also discussed.
Chapter 2 provides general information regarding EVM handling and unpack-
ing, as well as the absolute operating conditions for the EVM.
ing, as well as the absolute operating conditions for the EVM.
Chapter 3 provides descriptions of the primary hardware functions, as well as
hardware configuration details for the EVM.
hardware configuration details for the EVM.
Chapter 4 includes the EVM electrical schematic, PCB layout, and the Bill of
Materials.
Materials.
Chapter 5 provides the information required to install and operate the
PGA2500EVM applications software using a personal computer running the
Microsoft Windows 9x, 2000, or XP operating systems.
PGA2500EVM applications software using a personal computer running the
Microsoft Windows 9x, 2000, or XP operating systems.