Texas Instruments DAC3154 Evaluation Module DAC3154EVM DAC3154EVM Datenbogen
Produktcode
DAC3154EVM
Basic Test Procedure with TSW1400
3.3
TSW1400 Quick Start Operation
Please reference the TSW1400 user’s guide for more detailed explanations of the TSW1400 setup and
operation. This document assumes the TSW1400 software is installed and functioning properly.
operation. This document assumes the TSW1400 software is installed and functioning properly.
Two-tone test configuration from High Speed Data Converter Pro (HSDCP) as illustrated in
:
•
In the Tone BW section, entering 3M for the two-tone case means tone-spacing. For single-tone, Tone
BW can be 1.
BW can be 1.
•
Enter the desired number of tones (#).
•
Enter the value for the baseband shifting in the Tone Center.
•
On Tone selection select I/Q for a complex pattern, and Real for a real pattern.
•
Enter Data Rate (SPS) for the DAC sampling frequency.
•
In the DAC Option selection, choose between 2’s Complement and Offset binary.
Figure 7. TSW1400 Two-Tone Programming GUI
8
DAC31x4 EVM User's Guide
SLAU466A – November 2012 – Revised June 2013
Copyright © 2012–2013, Texas Instruments Incorporated