The general setup tab includes

controls for the digital TX interface

This section controls the setup of the digital

interface as well as the TX interpolation

www.ti.com

Initial EVM Setup and Basic Test Procedure

Table 2. Clock Delays for Listed DAC Sampling Rates

DAC Sampling Rate

Suitable Clock Delay

130Msps

0ps to 900ps

122.88Msps

0ps to 900ps

100Msps

0ps to 1.2ns

80Msps

0ps to 1.8ns

65Msps

0ps to 2.1ns

40Msps

0ps to 2.1ns

For TX the output data of the TSW3100 needs to be properly configured for 6x serialization using Matlab.

1. Install Matlab runtime engine (MCRInstaller.exe)

2. Open one of the executable (.exe) TSW3100 GUIs

– ‘TSW3100_MultitonePattern_v2p7.exe

3. Enter DAC sampling rate

4. Enter tone frequencies

7

SLOU330

– December 2011

EVM Description

Submit Documentation Feedback

Copyright

© 2011, Texas Instruments Incorporated