Datasheet

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Contents
Preface
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About This Manual
This document contains the information required to setup and operate the
SRC4194EVM evaluation module. For a more detailed description of the
SRC4194, please refer to the product datasheet available from the Texas In-
struments web site at http://www.ti.com
. Additional support documents are
listed in the sections of this guide entitled Related Documentation from Tex-
as Instruments and Additional Documentation.
How to Use This Manual
Throughout this document, the term EVM and the phrase evaluation module
are synonymous with the SRC4194EVM.
Chapter 1 provides a product overview for the SRC4194 four-channel asyn-
chronous sample rate converter. The SRC4194EVM block diagram and pri-
mary features are also discussed.
Chapter 2 provides general information regarding EVM handling and unpack-
ing, as well as absolute operating conditions for power supplies and input/out-
put connections.
Chapter 3 provides general hardware descriptions and configuration informa-
tion for the EVM. The information in this chapter is designed to guide the user
in the setup of the EVM.
Chapter 4 includes the EVM electrical schematic, printed circuit board (PCB)
layout, and the bill of materials