Texas Instruments DAC348 Series, User Manual

Page: 1 / 25

User ' s Guide
SLAU432 – February 2012
DAC348x EVM
Contents
1 Introduction
..................................................................................................................
2
1.1 Overview
............................................................................................................
2
1.2 EVM Block Diagram
...............................................................................................
2
2 Software Control
............................................................................................................
3
2.1 Installation Instructions
............................................................................................
3
2.2 Software Operation
................................................................................................
4
3 Basic Test Procedure with TSW1400
...................................................................................
11
3.1 TSW1400 Overview
..............................................................................................
11
3.2 Test Block Diagram for TSW1400
..............................................................................
11
3.3 Test Setup Connection
..........................................................................................
12
3.4 DAC348x Example Setup Procedure
..........................................................................
12
3.5 TSW1400 Example Setup Procedure
..........................................................................
13
4 Basic Test Procedure with TSW3100
...................................................................................
16
4.1 TSW3100 Overview
..............................................................................................
16
4.2 Test Block Diagram for TSW3100
..............................................................................
16
4.3 Test Set-up Connection
..........................................................................................
17
4.4 DAC348x Example Setup Procedure
..........................................................................
17
4.5 TSW3100 Example Setup Procedure
..........................................................................
17
5 References
.................................................................................................................
20
5.1 Related Products From Texas Instruments
...................................................................
20
5.2 Related Tools From Texas Instruments
.......................................................................
20
List of Figures
1 DAC348x EVM Block Diagram
............................................................................................
3
2 Input Control Option
........................................................................................................
4
3 PLL Configuration
...........................................................................................................
6
4 Digital Block Options
.......................................................................................................
7
5 Output control Options
.....................................................................................................
8
6 CDCE62005 Tab Configured for 4x Interpolation
.......................................................................
9
7 USB Port Reset
............................................................................................................
10
8 Test Set-up Block Diagram for TSW1400
..............................................................................
11
9 EVM Platform Selection
..................................................................................................
12
10 Select DAC348x Devices in the High Speed Converter Pro GUI Program
........................................
13
11 Load DAC Firmware Prompt
.............................................................................................
13
12 Load File to Transfer into TSW1400
....................................................................................
14
13 DAC348x Transformer Coupled Output at 60MHz IF
................................................................
15
14 DAC348x Transformer Coupled Output at 30MHz IF
................................................................
15
15 TSW3100 FPGA Clock 100- Ω LVDS Termination at Pins T31 and T32 of the FPGA
...........................
16
16 Test Set-up Block Diagram for TSW3100
..............................................................................
17
17 TSW3100 CommSignalPattern (WCDMA) Programming GUI for DAC3484
......................................
18
18 TSW3100 CommSignalPattern (WCDMA) Programming GUI for DAC3482, DAC34H84, and
1 SLAU432 – February 2012 DAC348x EVM
Submit Documentation Feedback
Copyright © 2012, Texas Instruments Incorporated