Datasheet

User's Guide
SNLU121–November 2012
DS125BR401EVM Evaluation Kit
The DS125BR401EVM – SMA evaluation kit provides a complete high band-width platform to evaluate the
signal integrity and signal conditioning features of the Texas Instruments signal conditioning products –
with Equalization and De-emphasis. SMA edge launch connectors are used as the input and the output
connections for this evaluation board. Commercially available adaptor boards can be purchased to
facilitate connection to cables or backplane interconnects.
Topic ........................................................................................................................... Page
1 Features ............................................................................................................. 3
2 4-Level IO Control ............................................................................................... 5
3 Switch Connection Overview ................................................................................ 6
4 Quick Start Guide ................................................................................................ 7
5 SMBus Slave Mode of the EQ, VOD, and De-Emphasis level: .................................. 10
6 Bill of Materials for DS125BR401EVM: ................................................................. 11
7 Schematic for DS125BR401EVM: ......................................................................... 12
8 EVM Layout ...................................................................................................... 13
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DS125BR401EVM Evaluation Kit SNLU121–November 2012
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