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User
'
s Guide
SLAU432
–
February 2012
DAC348x EVM
Contents
1
Introduction
..................................................................................................................
1.1
Overview
............................................................................................................
1.2
EVM Block Diagram
...............................................................................................
2
Software Control
............................................................................................................
2.1
Installation Instructions
............................................................................................
2.2
Software Operation
................................................................................................
3
Basic Test Procedure with TSW1400
...................................................................................
3.1
TSW1400 Overview
..............................................................................................
3.2
Test Block Diagram for TSW1400
..............................................................................
3.3
Test Setup Connection
..........................................................................................
3.4
DAC348x Example Setup Procedure
..........................................................................
3.5
TSW1400 Example Setup Procedure
..........................................................................
4
Basic Test Procedure with TSW3100
...................................................................................
4.1
TSW3100 Overview
..............................................................................................
4.2
Test Block Diagram for TSW3100
..............................................................................
4.3
Test Set-up Connection
..........................................................................................
4.4
DAC348x Example Setup Procedure
..........................................................................
4.5
TSW3100 Example Setup Procedure
..........................................................................
5
References
.................................................................................................................
5.1
Related Products From Texas Instruments
...................................................................
5.2
Related Tools From Texas Instruments
.......................................................................
List of Figures
1
DAC348x EVM Block Diagram
............................................................................................
2
Input Control Option
........................................................................................................
3
PLL Configuration
...........................................................................................................
4
Digital Block Options
.......................................................................................................
5
Output control Options
.....................................................................................................
6
CDCE62005 Tab Configured for 4x Interpolation
.......................................................................
7
USB Port Reset
............................................................................................................
8
Test Set-up Block Diagram for TSW1400
..............................................................................
9
EVM Platform Selection
..................................................................................................
10
Select DAC348x Devices in the High Speed Converter Pro GUI Program
........................................
11
Load DAC Firmware Prompt
.............................................................................................
12
Load File to Transfer into TSW1400
....................................................................................
13
DAC348x Transformer Coupled Output at 60MHz IF
................................................................
14
DAC348x Transformer Coupled Output at 30MHz IF
................................................................
15
TSW3100 FPGA Clock 100-
Ω
LVDS Termination at Pins T31 and T32 of the FPGA
...........................
16
Test Set-up Block Diagram for TSW3100
..............................................................................
17
TSW3100 CommSignalPattern (WCDMA) Programming GUI for DAC3484
......................................
18
TSW3100 CommSignalPattern (WCDMA) Programming GUI for DAC3482, DAC34H84, and
1
SLAU432
–
February 2012
DAC348x EVM
Copyright
©
2012, Texas Instruments Incorporated