下载

User's Guide
SLAU500–May 2013
PGA5807, 8-Channel, High-Bandwidth, Analog Front-End
Evaluation Module
This user’s guide gives a general overview of the PGA5807 evaluation module (EVM) and provides a
general description of the features and functions to be considered while using this module. This manual is
applicable to the PGA5807 analog front-end. The PGA5807 EVM provides a platform for evaluating the
ADC under various signal, clock, reference, and ADC output formats.
Contents
1 Quick View of Evaluation Setup ........................................................................................... 4
2 GUI Software Installation .................................................................................................. 5
2.1 TSW1400 EVM GUI Installation (High Speed Data Converter Pro (HSDCpro)) .......................... 5
2.2 PGA5807 EVM GUI Installation ................................................................................ 10
3 Hardware and EVM Setup for Testing PGA5807 ..................................................................... 16
3.1 External Connections ............................................................................................ 17
3.2 PGA5807 EVM Header Configuration ......................................................................... 18
3.3 PGA5807 EVM 0-Ω Jumper Configuration .................................................................... 21
4 Testing the PGA5807 EVM .............................................................................................. 22
4.1 TSW1400 and PGA5807 GUI Setup ........................................................................... 22
4.2 Capturing a RAMP Test Pattern ................................................................................ 28
4.3 Capturing Sinusoidal Input for ADS5296 Only ................................................................ 34
4.4 SNR, THD, and Gain Test for PGA5807 + ADS5296 ....................................................... 39
5 PGA5807 GUI in Detail ................................................................................................... 47
5.1 Read Me First tab ................................................................................................ 48
5.2 PGA5807 tab ...................................................................................................... 50
5.3 ADS5296 tab ...................................................................................................... 53
6 PGA5807 EVM Schematics .............................................................................................. 55
7 PGA5807 EVM Bill of Materials ......................................................................................... 71
8 PGA5807 EVM Layout .................................................................................................... 74
List of Figures
1 Evaluation Setup............................................................................................................ 4
2 HSDCpro Install (a)......................................................................................................... 5
3 HSDCpro Install (b)......................................................................................................... 6
4 HSDCpro Install (c) ......................................................................................................... 7
5 HSDCpro Install (d)......................................................................................................... 7
6 HSDCpro Install (e)......................................................................................................... 8
7 HSDCpro Install (f).......................................................................................................... 8
8 HSDCpro Install (g)......................................................................................................... 9
9 HSDCpro Install (h)......................................................................................................... 9
10 HSDCpro Install (i) ........................................................................................................ 10
11 PGA5807 GUI Install (a).................................................................................................. 10
12 PGA5807 GUI Install (b).................................................................................................. 11
13 PGA5807 GUI Install (c).................................................................................................. 12
14 PGA5807 GUI Install (d).................................................................................................. 13
15 PGA5807 GUI Install (e).................................................................................................. 14
1
SLAU500–May 2013 PGA5807, 8-Channel, High-Bandwidth, Analog Front-End Evaluation Module
Submit Documentation Feedback
Copyright © 2013, Texas Instruments Incorporated